chore(deps): bump grpcVersion in /run/grpc-hello-world-gradle

Bumps `grpcVersion` from 1.60.1 to 1.61.0.

Updates `io.grpc:grpc-protobuf` from 1.60.1 to 1.61.0
- [Release notes](https://github.com/grpc/grpc-java/releases)
- [Commits](grpc/grpc-java@v1.60.1...v1.61.0)

Updates `io.grpc:grpc-netty-shaded` from 1.60.1 to 1.61.0
- [Release notes](https://github.com/grpc/grpc-java/releases)
- [Commits](grpc/grpc-java@v1.60.1...v1.61.0)

Updates `io.grpc:protoc-gen-grpc-java` from 1.60.1 to 1.61.0
- [Release notes](https://github.com/grpc/grpc-java/releases)
- [Commits](grpc/grpc-java@v1.60.1...v1.61.0)

---
updated-dependencies:
- dependency-name: io.grpc:grpc-protobuf
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: io.grpc:grpc-netty-shaded
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: io.grpc:protoc-gen-grpc-java
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

run/grpc-hello-world-gradle/build.gradle.kts

@@ -18,7 +18,7 @@ kotlin.sourceSets.all {
     languageSettings.optIn("kotlin.RequiresOptIn")
 }
 
-val grpcVersion = "1.60.1"
+val grpcVersion = "1.61.0"
 val grpcKotlinVersion = "1.4.1"
 val protobufVersion = "3.25.1"
 val coroutinesVersion = "1.7.3"