rebase: bump the github-dependencies group with 3 updates

Bumps the github-dependencies group with 3 updates: [github.com/Azure/azure-sdk-for-go/sdk/azidentity](https://github.com/Azure/azure-sdk-for-go), [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/Azure/azure-sdk-for-go/sdk/azidentity` from 1.8.2 to 1.9.0
- [Release notes](https://github.com/Azure/azure-sdk-for-go/releases)
- [Changelog](https://github.com/Azure/azure-sdk-for-go/blob/main/documentation/release.md)
- [Commits](https://github.com/Azure/azure-sdk-for-go/compare/sdk/azidentity/v1.8.2...sdk/azcore/v1.9.0)

Updates `github.com/aws/aws-sdk-go-v2/service/sts` from 1.33.18 to 1.33.19
- [Release notes](https://github.com/aws/aws-sdk-go-v2/releases)
- [Changelog](https://github.com/aws/aws-sdk-go-v2/blob/main/changelog-template.json)
- [Commits](https://github.com/aws/aws-sdk-go-v2/compare/service/sns/v1.33.18...service/sns/v1.33.19)

Updates `github.com/prometheus/client_golang` from 1.21.1 to 1.22.0
- [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/v1.21.1...v1.22.0)

---
updated-dependencies:
- dependency-name: github.com/Azure/azure-sdk-for-go/sdk/azidentity
  dependency-version: 1.9.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: github-dependencies
- dependency-name: github.com/aws/aws-sdk-go-v2/service/sts
  dependency-version: 1.33.19
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: github-dependencies
- dependency-name: github.com/prometheus/client_golang
  dependency-version: 1.22.0
  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/CHANGELOG.md

@@ -1,3 +1,7 @@
+# v1.33.19 (2025-04-10)
+
+* No change notes available for this release.
+
 # v1.33.18 (2025-04-03)
 
 * No change notes available for this release.

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

@@ -3,4 +3,4 @@
 package sts
 
 // goModuleVersion is the tagged release for this module
-const goModuleVersion = "1.33.18"
+const goModuleVersion = "1.33.19"

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

@@ -446,6 +446,11 @@ var defaultPartitions = endpoints.Partitions{
 		},
 		RegionRegex:    partitionRegexp.AwsIsoE,
 		IsRegionalized: true,
+		Endpoints: endpoints.Endpoints{
+			endpoints.EndpointKey{
+				Region: "eu-isoe-west-1",
+			}: endpoints.Endpoint{},
+		},
 	},
 	{
 		ID: "aws-iso-f",