build(deps): bump com.google.guava:guava in /example

Bumps [com.google.guava:guava](https://github.com/google/guava) from 31.1-jre to 32.0.0-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: 32.0.0-jre
  dependency-type: direct:production
...

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

Author: dependabot[bot]

example/pom.xml

@@ -22,7 +22,7 @@
 		<caffeine.version>2.8.5</caffeine.version>
 		<webeid.version>2.1.1</webeid.version>
 		<digidoc4j.version>4.3.0</digidoc4j.version>
-		<guava.version>31.1-jre</guava.version>
+		<guava.version>32.0.0-jre</guava.version>
 		<okhttp.version>4.10.0</okhttp.version>
 		<jmockit.version>1.44</jmockit.version>
 	</properties>