rebase: bump github.com/aws/aws-sdk-go-v2/service/sts

Bumps the github-dependencies group with 1 update: [github.com/aws/aws-sdk-go-v2/service/sts](https://github.com/aws/aws-sdk-go-v2).


Updates `github.com/aws/aws-sdk-go-v2/service/sts` from 1.32.4 to 1.33.1
- [Release notes](https://github.com/aws/aws-sdk-go-v2/releases)
- [Changelog](https://github.com/aws/aws-sdk-go-v2/blob/service/s3/v1.33.1/CHANGELOG.md)
- [Commits](https://github.com/aws/aws-sdk-go-v2/compare/v1.32.4...service/s3/v1.33.1)

---
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
...

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

vendor/github.com/aws/aws-sdk-go-v2/service/sts/serializers.go

@@ -226,6 +226,76 @@ func (m *awsAwsquery_serializeOpAssumeRoleWithWebIdentity) HandleSerialize(ctx c
 	return next.HandleSerialize(ctx, in)
 }
 
+type awsAwsquery_serializeOpAssumeRoot struct {
+}
+
+func (*awsAwsquery_serializeOpAssumeRoot) ID() string {
+	return "OperationSerializer"
+}
+
+func (m *awsAwsquery_serializeOpAssumeRoot) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
+	out middleware.SerializeOutput, metadata middleware.Metadata, err error,
+) {
+	_, span := tracing.StartSpan(ctx, "OperationSerializer")
+	endTimer := startMetricTimer(ctx, "client.call.serialization_duration")
+	defer endTimer()
+	defer span.End()
+	request, ok := in.Request.(*smithyhttp.Request)
+	if !ok {
+		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown transport type %T", in.Request)}
+	}
+
+	input, ok := in.Parameters.(*AssumeRootInput)
+	_ = input
+	if !ok {
+		return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("unknown input parameters type %T", in.Parameters)}
+	}
+
+	operationPath := "/"
+	if len(request.Request.URL.Path) == 0 {
+		request.Request.URL.Path = operationPath
+	} else {
+		request.Request.URL.Path = path.Join(request.Request.URL.Path, operationPath)
+		if request.Request.URL.Path != "/" && operationPath[len(operationPath)-1] == '/' {
+			request.Request.URL.Path += "/"
+		}
+	}
+	request.Request.Method = "POST"
+	httpBindingEncoder, err := httpbinding.NewEncoder(request.URL.Path, request.URL.RawQuery, request.Header)
+	if err != nil {
+		return out, metadata, &smithy.SerializationError{Err: err}
+	}
+	httpBindingEncoder.SetHeader("Content-Type").String("application/x-www-form-urlencoded")
+
+	bodyWriter := bytes.NewBuffer(nil)
+	bodyEncoder := query.NewEncoder(bodyWriter)
+	body := bodyEncoder.Object()
+	body.Key("Action").String("AssumeRoot")
+	body.Key("Version").String("2011-06-15")
+
+	if err := awsAwsquery_serializeOpDocumentAssumeRootInput(input, bodyEncoder.Value); err != nil {
+		return out, metadata, &smithy.SerializationError{Err: err}
+	}
+
+	err = bodyEncoder.Encode()
+	if err != nil {
+		return out, metadata, &smithy.SerializationError{Err: err}
+	}
+
+	if request, err = request.SetStream(bytes.NewReader(bodyWriter.Bytes())); err != nil {
+		return out, metadata, &smithy.SerializationError{Err: err}
+	}
+
+	if request.Request, err = httpBindingEncoder.Encode(request.Request); err != nil {
+		return out, metadata, &smithy.SerializationError{Err: err}
+	}
+	in.Request = request
+
+	endTimer()
+	span.End()
+	return next.HandleSerialize(ctx, in)
+}
+
 type awsAwsquery_serializeOpDecodeAuthorizationMessage struct {
 }
 
@@ -821,6 +891,30 @@ func awsAwsquery_serializeOpDocumentAssumeRoleWithWebIdentityInput(v *AssumeRole
 	return nil
 }
 
+func awsAwsquery_serializeOpDocumentAssumeRootInput(v *AssumeRootInput, value query.Value) error {
+	object := value.Object()
+	_ = object
+
+	if v.DurationSeconds != nil {
+		objectKey := object.Key("DurationSeconds")
+		objectKey.Integer(*v.DurationSeconds)
+	}
+
+	if v.TargetPrincipal != nil {
+		objectKey := object.Key("TargetPrincipal")
+		objectKey.String(*v.TargetPrincipal)
+	}
+
+	if v.TaskPolicyArn != nil {
+		objectKey := object.Key("TaskPolicyArn")
+		if err := awsAwsquery_serializeDocumentPolicyDescriptorType(v.TaskPolicyArn, objectKey); err != nil {
+			return err
+		}
+	}
+
+	return nil
+}
+
 func awsAwsquery_serializeOpDocumentDecodeAuthorizationMessageInput(v *DecodeAuthorizationMessageInput, value query.Value) error {
 	object := value.Object()
 	_ = object