Bump the gradle group with 5 updates

Bumps the gradle group with 5 updates:

| Package | From | To |
| --- | --- | --- |
| [io.grpc:grpc-protobuf](https://github.com/grpc/grpc-java) | `1.70.0` | `1.71.0` |
| [io.grpc:grpc-stub](https://github.com/grpc/grpc-java) | `1.70.0` | `1.71.0` |
| [io.grpc:grpc-netty-shaded](https://github.com/grpc/grpc-java) | `1.70.0` | `1.71.0` |
| [com.google.protobuf:protobuf-java](https://github.com/protocolbuffers/protobuf) | `4.29.3` | `4.30.2` |
| com.google.protobuf | `0.9.4` | `0.9.5` |


Updates `io.grpc:grpc-protobuf` from 1.70.0 to 1.71.0
- [Release notes](https://github.com/grpc/grpc-java/releases)
- [Commits](grpc/grpc-java@v1.70.0...v1.71.0)

Updates `io.grpc:grpc-stub` from 1.70.0 to 1.71.0
- [Release notes](https://github.com/grpc/grpc-java/releases)
- [Commits](grpc/grpc-java@v1.70.0...v1.71.0)

Updates `io.grpc:grpc-netty-shaded` from 1.70.0 to 1.71.0
- [Release notes](https://github.com/grpc/grpc-java/releases)
- [Commits](grpc/grpc-java@v1.70.0...v1.71.0)

Updates `com.google.protobuf:protobuf-java` from 4.29.3 to 4.30.2
- [Release notes](https://github.com/protocolbuffers/protobuf/releases)
- [Changelog](https://github.com/protocolbuffers/protobuf/blob/main/protobuf_release.bzl)
- [Commits](https://github.com/protocolbuffers/protobuf/commits/v4.30.2)

Updates `io.grpc:grpc-stub` from 1.70.0 to 1.71.0
- [Release notes](https://github.com/grpc/grpc-java/releases)
- [Commits](grpc/grpc-java@v1.70.0...v1.71.0)

Updates `io.grpc:grpc-netty-shaded` from 1.70.0 to 1.71.0
- [Release notes](https://github.com/grpc/grpc-java/releases)
- [Commits](grpc/grpc-java@v1.70.0...v1.71.0)

Updates `com.google.protobuf` from 0.9.4 to 0.9.5

---
updated-dependencies:
- dependency-name: io.grpc:grpc-protobuf
  dependency-version: 1.71.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: gradle
- dependency-name: io.grpc:grpc-stub
  dependency-version: 1.71.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: gradle
- dependency-name: io.grpc:grpc-netty-shaded
  dependency-version: 1.71.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: gradle
- dependency-name: com.google.protobuf:protobuf-java
  dependency-version: 4.30.2
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: gradle
- dependency-name: io.grpc:grpc-stub
  dependency-version: 1.71.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: gradle
- dependency-name: io.grpc:grpc-netty-shaded
  dependency-version: 1.71.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: gradle
- dependency-name: com.google.protobuf
  dependency-version: 0.9.5
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: gradle
...

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

Author: dependabot[bot]

build.gradle

@@ -4,7 +4,7 @@ plugins {
   id "signing"
 
   id "io.github.gradle-nexus.publish-plugin" version "2.0.0"
-  id "com.google.protobuf" version "0.9.4"
+  id "com.google.protobuf" version "0.9.5"
 }
 
 repositories {
@@ -83,8 +83,8 @@ tasks.sourcesJar {
 // All it does is complain about generated code.
 javadoc { options.addStringOption('Xdoclint:none', '-quiet') }
 
-def grpcVersion = "1.70.0"
-def protocVersion = "4.29.3"
+def grpcVersion = "1.71.0"
+def protocVersion = "4.30.2"
 def authzedProtoCommit = "v1.40.0"
 def bufDir = "${buildDir}/buf"
 def protocPlatformTag = project.findProperty('protoc_platform') ? ":${protoc_platform}" : ""