chore(deps): bump cloud.google.com/go/pubsub from 1.37.0 to 1.38.0 (#5586)

Bumps [cloud.google.com/go/pubsub](https://github.com/googleapis/google-cloud-go) from 1.37.0 to 1.38.0.
- [Release notes](https://github.com/googleapis/google-cloud-go/releases)
- [Changelog](https://github.com/googleapis/google-cloud-go/blob/main/CHANGES.md)
- [Commits](https://github.com/googleapis/google-cloud-go/compare/pubsub/v1.37.0...pubsub/v1.38.0)

---
updated-dependencies:
- dependency-name: cloud.google.com/go/pubsub
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

go.mod

@@ -4,7 +4,7 @@ go 1.22.0
 
 require (
 	cloud.google.com/go v0.112.2 // indirect
-	cloud.google.com/go/pubsub v1.37.0
+	cloud.google.com/go/pubsub v1.38.0
 	cloud.google.com/go/storage v1.40.0
 	github.com/Azure/azure-pipeline-go v0.2.3
 	github.com/Azure/azure-storage-blob-go v0.15.0
@@ -114,7 +114,7 @@ require (
 	golang.org/x/tools v0.21.0
 	golang.org/x/xerrors v0.0.0-20231012003039-104605ab7028 // indirect
 	google.golang.org/api v0.177.0
-	google.golang.org/genproto v0.0.0-20240311173647-c811ad7063a7 // indirect
+	google.golang.org/genproto v0.0.0-20240401170217-c3f982113cda // indirect
 	google.golang.org/grpc v1.63.2
 	google.golang.org/protobuf v1.34.0
 	gopkg.in/inf.v0 v0.9.1 // indirect
@@ -329,7 +329,7 @@ require (
 	golang.org/x/sync v0.7.0 // indirect
 	golang.org/x/term v0.20.0 // indirect
 	golang.org/x/time v0.5.0 // indirect
-	google.golang.org/genproto/googleapis/api v0.0.0-20240314234333-6e1732d8331c // indirect
+	google.golang.org/genproto/googleapis/api v0.0.0-20240429193739-8cf5692501f6 // indirect
 	google.golang.org/genproto/googleapis/rpc v0.0.0-20240429193739-8cf5692501f6 // indirect
 	gopkg.in/ini.v1 v1.67.0 // indirect
 	gopkg.in/natefinch/lumberjack.v2 v2.2.1 // indirect