rebase: bump the github-dependencies group with 2 updates

Bumps the github-dependencies group with 2 updates: [github.com/aws/aws-sdk-go-v2/service/sts](https://github.com/aws/aws-sdk-go-v2) and [github.com/prometheus/client_golang](https://github.com/prometheus/client_golang).


Updates `github.com/aws/aws-sdk-go-v2/service/sts` from 1.30.7 to 1.31.1
- [Release notes](https://github.com/aws/aws-sdk-go-v2/releases)
- [Changelog](https://github.com/aws/aws-sdk-go-v2/blob/service/s3/v1.31.1/CHANGELOG.md)
- [Commits](https://github.com/aws/aws-sdk-go-v2/compare/service/mgn/v1.30.7...service/s3/v1.31.1)

Updates `github.com/prometheus/client_golang` from 1.20.3 to 1.20.4
- [Release notes](https://github.com/prometheus/client_golang/releases)
- [Changelog](https://github.com/prometheus/client_golang/blob/main/CHANGELOG.md)
- [Commits](https://github.com/prometheus/client_golang/compare/v1.20.3...v1.20.4)

---
updated-dependencies:
- dependency-name: github.com/aws/aws-sdk-go-v2/service/sts
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: github-dependencies
- dependency-name: github.com/prometheus/client_golang
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: github-dependencies
...

Signed-off-by: dependabot[bot] <support@github.com>

vendor/github.com/aws/smithy-go/tracing/context.go

@@ -0,0 +1,96 @@
+package tracing
+
+import "context"
+
+type (
+	operationTracerKey struct{}
+	spanLineageKey     struct{}
+)
+
+// GetSpan returns the active trace Span on the context.
+//
+// The boolean in the return indicates whether a Span was actually in the
+// context, but a no-op implementation will be returned if not, so callers
+// can generally disregard the boolean unless they wish to explicitly confirm
+// presence/absence of a Span.
+func GetSpan(ctx context.Context) (Span, bool) {
+	lineage := getLineage(ctx)
+	if len(lineage) == 0 {
+		return nopSpan{}, false
+	}
+
+	return lineage[len(lineage)-1], true
+}
+
+// WithSpan sets the active trace Span on the context.
+func WithSpan(parent context.Context, span Span) context.Context {
+	lineage := getLineage(parent)
+	if len(lineage) == 0 {
+		return context.WithValue(parent, spanLineageKey{}, []Span{span})
+	}
+
+	lineage = append(lineage, span)
+	return context.WithValue(parent, spanLineageKey{}, lineage)
+}
+
+// PopSpan pops the current Span off the context, setting the active Span on
+// the returned Context back to its parent and returning the REMOVED one.
+//
+// PopSpan on a context with no active Span will return a no-op instance.
+//
+// This is mostly necessary for the runtime to manage base trace spans due to
+// the wrapped-function nature of the middleware stack. End-users of Smithy
+// clients SHOULD NOT generally be using this API.
+func PopSpan(parent context.Context) (context.Context, Span) {
+	lineage := getLineage(parent)
+	if len(lineage) == 0 {
+		return parent, nopSpan{}
+	}
+
+	span := lineage[len(lineage)-1]
+	lineage = lineage[:len(lineage)-1]
+	return context.WithValue(parent, spanLineageKey{}, lineage), span
+}
+
+func getLineage(ctx context.Context) []Span {
+	v := ctx.Value(spanLineageKey{})
+	if v == nil {
+		return nil
+	}
+
+	return v.([]Span)
+}
+
+// GetOperationTracer returns the embedded operation-scoped Tracer on a
+// Context.
+//
+// The boolean in the return indicates whether a Tracer was actually in the
+// context, but a no-op implementation will be returned if not, so callers
+// can generally disregard the boolean unless they wish to explicitly confirm
+// presence/absence of a Tracer.
+func GetOperationTracer(ctx context.Context) (Tracer, bool) {
+	v := ctx.Value(operationTracerKey{})
+	if v == nil {
+		return nopTracer{}, false
+	}
+
+	return v.(Tracer), true
+}
+
+// WithOperationTracer returns a child Context embedding the given Tracer.
+//
+// The runtime will use this embed a scoped tracer for client operations,
+// Smithy/SDK client callers DO NOT need to do this explicitly.
+func WithOperationTracer(parent context.Context, tracer Tracer) context.Context {
+	return context.WithValue(parent, operationTracerKey{}, tracer)
+}
+
+// StartSpan is a convenience API for creating tracing Spans from a Context.
+//
+// StartSpan uses the operation-scoped Tracer, previously stored using
+// [WithOperationTracer], to start the Span. If a Tracer has not been embedded
+// the returned Span will be a no-op implementation.
+func StartSpan(ctx context.Context, name string, opts ...SpanOption) (context.Context, Span) {
+	tracer, _ := GetOperationTracer(ctx)
+	return tracer.StartSpan(ctx, name, opts...)
+}

vendor/github.com/aws/smithy-go/tracing/nop.go

@@ -0,0 +1,32 @@
+package tracing
+
+import "context"
+
+// NopTracerProvider is a no-op tracing implementation.
+type NopTracerProvider struct{}
+
+var _ TracerProvider = (*NopTracerProvider)(nil)
+
+// Tracer returns a tracer which creates no-op spans.
+func (NopTracerProvider) Tracer(string, ...TracerOption) Tracer {
+	return nopTracer{}
+}
+
+type nopTracer struct{}
+
+var _ Tracer = (*nopTracer)(nil)
+
+func (nopTracer) StartSpan(ctx context.Context, name string, opts ...SpanOption) (context.Context, Span) {
+	return ctx, nopSpan{}
+}
+
+type nopSpan struct{}
+
+var _ Span = (*nopSpan)(nil)
+
+func (nopSpan) Name() string                    { return "" }
+func (nopSpan) Context() SpanContext            { return SpanContext{} }
+func (nopSpan) AddEvent(string, ...EventOption) {}
+func (nopSpan) SetProperty(any, any)            {}
+func (nopSpan) SetStatus(SpanStatus)            {}
+func (nopSpan) End()                            {}

vendor/github.com/aws/smithy-go/tracing/tracing.go

@@ -0,0 +1,95 @@
+// Package tracing defines tracing APIs to be used by Smithy clients.
+package tracing
+
+import (
+	"context"
+
+	"github.com/aws/smithy-go"
+)
+
+// SpanStatus records the "success" state of an observed span.
+type SpanStatus int
+
+// Enumeration of SpanStatus.
+const (
+	SpanStatusUnset SpanStatus = iota
+	SpanStatusOK
+	SpanStatusError
+)
+
+// SpanKind indicates the nature of the work being performed.
+type SpanKind int
+
+// Enumeration of SpanKind.
+const (
+	SpanKindInternal SpanKind = iota
+	SpanKindClient
+	SpanKindServer
+	SpanKindProducer
+	SpanKindConsumer
+)
+
+// TracerProvider is the entry point for creating client traces.
+type TracerProvider interface {
+	Tracer(scope string, opts ...TracerOption) Tracer
+}
+
+// TracerOption applies configuration to a tracer.
+type TracerOption func(o *TracerOptions)
+
+// TracerOptions represent configuration for tracers.
+type TracerOptions struct {
+	Properties smithy.Properties
+}
+
+// Tracer is the entry point for creating observed client Spans.
+//
+// Spans created by tracers propagate by existing on the Context. Consumers of
+// the API can use [GetSpan] to pull the active Span from a Context.
+//
+// Creation of child Spans is implicit through Context persistence. If
+// CreateSpan is called with a Context that holds a Span, the result will be a
+// child of that Span.
+type Tracer interface {
+	StartSpan(ctx context.Context, name string, opts ...SpanOption) (context.Context, Span)
+}
+
+// SpanOption applies configuration to a span.
+type SpanOption func(o *SpanOptions)
+
+// SpanOptions represent configuration for span events.
+type SpanOptions struct {
+	Kind       SpanKind
+	Properties smithy.Properties
+}
+
+// Span records a conceptually individual unit of work that takes place in a
+// Smithy client operation.
+type Span interface {
+	Name() string
+	Context() SpanContext
+	AddEvent(name string, opts ...EventOption)
+	SetStatus(status SpanStatus)
+	SetProperty(k, v any)
+	End()
+}
+
+// EventOption applies configuration to a span event.
+type EventOption func(o *EventOptions)
+
+// EventOptions represent configuration for span events.
+type EventOptions struct {
+	Properties smithy.Properties
+}
+
+// SpanContext uniquely identifies a Span.
+type SpanContext struct {
+	TraceID  string
+	SpanID   string
+	IsRemote bool
+}
+
+// IsValid is true when a span has nonzero trace and span IDs.
+func (ctx *SpanContext) IsValid() bool {
+	return len(ctx.TraceID) != 0 && len(ctx.SpanID) != 0
+}