Bump the maven group with 3 updates (#2840)

Bumps the maven group with 3 updates: [com.diffplug.spotless:spotless-maven-plugin](https://github.com/diffplug/spotless), [com.google.guava:guava-testlib](https://github.com/google/guava) and [com.google.guava:guava](https://github.com/google/guava).


Updates `com.diffplug.spotless:spotless-maven-plugin` from 2.44.3 to 2.44.4
- [Release notes](https://github.com/diffplug/spotless/releases)
- [Changelog](https://github.com/diffplug/spotless/blob/main/CHANGES.md)
- [Commits](diffplug/spotless@maven/2.44.3...maven/2.44.4)

Updates `com.google.guava:guava-testlib` from 33.4.6-jre to 33.4.7-jre
- [Release notes](https://github.com/google/guava/releases)
- [Commits](https://github.com/google/guava/commits)

Updates `com.google.guava:guava` from 33.4.6-jre to 33.4.7-jre
- [Release notes](https://github.com/google/guava/releases)
- [Commits](https://github.com/google/guava/commits)

---
updated-dependencies:
- dependency-name: com.diffplug.spotless:spotless-maven-plugin
  dependency-version: 2.44.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: maven
- dependency-name: com.google.guava:guava-testlib
  dependency-version: 33.4.7-jre
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: maven
- dependency-name: com.google.guava:guava
  dependency-version: 33.4.7-jre
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: maven
...

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

Author: dependabot[bot]

gson/pom.xml

@@ -66,13 +66,13 @@
     <dependency>
       <groupId>com.google.guava</groupId>
       <artifactId>guava-testlib</artifactId>
-      <version>33.4.6-jre</version>
+      <version>33.4.7-jre</version>
       <scope>test</scope>
     </dependency>
     <dependency>
       <groupId>com.google.guava</groupId>
       <artifactId>guava</artifactId>
-      <version>33.4.6-jre</version>
+      <version>33.4.7-jre</version>
       <scope>test</scope>
     </dependency>
   </dependencies>

pom.xml

@@ -141,7 +141,7 @@
       <plugin>
         <groupId>com.diffplug.spotless</groupId>
         <artifactId>spotless-maven-plugin</artifactId>
-        <version>2.44.3</version>
+        <version>2.44.4</version>
         <executions>
           <execution>
             <goals>

proto/pom.xml

@@ -60,7 +60,7 @@
     <dependency>
       <groupId>com.google.guava</groupId>
       <artifactId>guava</artifactId>
-      <version>33.4.6-jre</version>
+      <version>33.4.7-jre</version>
     </dependency>
 
     <dependency>