⬆️ Bump google.golang.org/genai from 1.52.0 to 1.52.1

Bumps [google.golang.org/genai](https://github.com/googleapis/go-genai) from 1.52.0 to 1.52.1.
- [Release notes](https://github.com/googleapis/go-genai/releases)
- [Changelog](https://github.com/googleapis/go-genai/blob/main/CHANGELOG.md)
- [Commits](googleapis/go-genai@v1.52.0...v1.52.1)

---
updated-dependencies:
- dependency-name: google.golang.org/genai
  dependency-version: 1.52.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

go.mod

@@ -73,7 +73,7 @@ require (
 	golang.org/x/text v0.35.0 // indirect
 	google.golang.org/adk v1.0.0
 	google.golang.org/api v0.274.0
-	google.golang.org/genai v1.52.0
+	google.golang.org/genai v1.52.1
 	google.golang.org/protobuf v1.36.11 // indirect
 	gopkg.in/yaml.v3 v3.0.1
 )

go.sum

@@ -147,8 +147,8 @@ google.golang.org/adk v1.0.0 h1:DcJGKH9YweOdsAvE5Hu9UhhLoVYcNEVKzvOPS+B49lQ=
 google.golang.org/adk v1.0.0/go.mod h1:wLmpRAp0zXcrdUN2V6mNoh+mj/4O16k0YzGJMNF7Mjk=
 google.golang.org/api v0.274.0 h1:aYhycS5QQCwxHLwfEHRRLf9yNsfvp1JadKKWBE54RFA=
 google.golang.org/api v0.274.0/go.mod h1:JbAt7mF+XVmWu6xNP8/+CTiGH30ofmCmk9nM8d8fHew=
-google.golang.org/genai v1.52.0 h1:ekVIxWHtLUNbt+v0WWi4j3JT4yrHDEbysMcHQcaCQoI=
-google.golang.org/genai v1.52.0/go.mod h1:A3kkl0nyBjyFlNjgxIwKq70julKbIxpSxqKO5gw/gmk=
+google.golang.org/genai v1.52.1 h1:dYoljKtLDXMiBdVaClSJ/ZPwZ7j1N0lGjMhwOKOQUlk=
+google.golang.org/genai v1.52.1/go.mod h1:A3kkl0nyBjyFlNjgxIwKq70julKbIxpSxqKO5gw/gmk=
 google.golang.org/genproto v0.0.0-20260316180232-0b37fe3546d5 h1:JNfk58HZ8lfmXbYK2vx/UvsqIL59TzByCxPIX4TDmsE=
 google.golang.org/genproto v0.0.0-20260316180232-0b37fe3546d5/go.mod h1:x5julN69+ED4PcFk/XWayw35O0lf/nGa4aNgODCmNmw=
 google.golang.org/genproto/googleapis/api v0.0.0-20260316180232-0b37fe3546d5 h1:CogIeEXn4qWYzzQU0QqvYBM8yDF9cFYzDq9ojSpv0Js=