chore: [DevOps] bump com.google.guava:guava in the test group

Bumps the test group with 1 update: [com.google.guava:guava](https://github.com/google/guava).


Updates `com.google.guava:guava` from 33.5.0-jre to 33.6.0-jre
- [Release notes](https://github.com/google/guava/releases)
- [Commits](https://github.com/google/guava/commits)

---
updated-dependencies:
- dependency-name: com.google.guava:guava
  dependency-version: 33.6.0-jre
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: test
...

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

Author: dependabot[bot]

dependency-bundles/bom/pom.xml

@@ -63,7 +63,7 @@
 		<findbugs-jsr305.version>3.0.2</findbugs-jsr305.version>
 		<!-- @Nonnull/@Nullable annotations -->
 		<vavr.version>1.0.1</vavr.version>
-		<guava.version>33.5.0-jre</guava.version>
+		<guava.version>33.6.0-jre</guava.version>
 		<!-- collection utilities, @Beta annotation -->
 		<commons-io.version>2.21.0</commons-io.version>
 		<!-- Apache file utils for SOAP (deprecated, we do not maintain!) -->