Bump cloud.google.com/go/spanner from 1.83.0 to 1.85.0 in /sdks (#36005)

Bumps [cloud.google.com/go/spanner](https://github.com/googleapis/google-cloud-go) from 1.83.0 to 1.85.0.
- [Release notes](https://github.com/googleapis/google-cloud-go/releases)
- [Changelog](https://github.com/googleapis/google-cloud-go/blob/main/CHANGES.md)
- [Commits](googleapis/google-cloud-go@spanner/v1.83.0...spanner/v1.85.0)

---
updated-dependencies:
- dependency-name: cloud.google.com/go/spanner
  dependency-version: 1.85.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

sdks/go.mod

@@ -30,7 +30,7 @@ require (
 	cloud.google.com/go/datastore v1.20.0
 	cloud.google.com/go/profiler v0.4.3
 	cloud.google.com/go/pubsub v1.50.0
-	cloud.google.com/go/spanner v1.83.0
+	cloud.google.com/go/spanner v1.85.0
 	cloud.google.com/go/storage v1.56.1
 	github.com/aws/aws-sdk-go-v2 v1.38.3
 	github.com/aws/aws-sdk-go-v2/config v1.31.6

sdks/go.sum

@@ -554,8 +554,8 @@ cloud.google.com/go/shell v1.6.0/go.mod h1:oHO8QACS90luWgxP3N9iZVuEiSF84zNyLytb+
 cloud.google.com/go/spanner v1.41.0/go.mod h1:MLYDBJR/dY4Wt7ZaMIQ7rXOTLjYrmxLE/5ve9vFfWos=
 cloud.google.com/go/spanner v1.44.0/go.mod h1:G8XIgYdOK+Fbcpbs7p2fiprDw4CaZX63whnSMLVBxjk=
 cloud.google.com/go/spanner v1.45.0/go.mod h1:FIws5LowYz8YAE1J8fOS7DJup8ff7xJeetWEo5REA2M=
-cloud.google.com/go/spanner v1.83.0 h1:AH3QIoSIa01l3WbeTppkwCEYFNK1AER6drcYhPmwhxY=
-cloud.google.com/go/spanner v1.83.0/go.mod h1:QSWcjxszT0WRHNd8zyGI0WctrYA1N7j0yTFsWyol9Yw=
+cloud.google.com/go/spanner v1.85.0 h1:VVO3yW+0+Yx9tg4SQaZvJHGAnU6qCnGXQ3NX4E3+src=
+cloud.google.com/go/spanner v1.85.0/go.mod h1:9zhmtOEoYV06nE4Orbin0dc/ugHzZW9yXuvaM61rpxs=
 cloud.google.com/go/speech v1.6.0/go.mod h1:79tcr4FHCimOp56lwC01xnt/WPJZc4v3gzyT7FoBkCM=
 cloud.google.com/go/speech v1.7.0/go.mod h1:KptqL+BAQIhMsj1kOP2la5DSEEerPDuOP/2mmkhHhZQ=
 cloud.google.com/go/speech v1.8.0/go.mod h1:9bYIl1/tjsAnMgKGHKmBZzXKEkGgtU+MpdDPTE9f7y0=