Bump com.google.guava:guava-testlib from 32.1.2-jre to 32.1.3-jre

Bumps [com.google.guava:guava-testlib](https://github.com/google/guava) from 32.1.2-jre to 32.1.3-jre.
- [Release notes](https://github.com/google/guava/releases)
- [Commits](https://github.com/google/guava/commits)

---
updated-dependencies:
- dependency-name: com.google.guava:guava-testlib
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

gson/pom.xml

@@ -62,7 +62,7 @@
     <dependency>
       <groupId>com.google.guava</groupId>
       <artifactId>guava-testlib</artifactId>
-      <version>32.1.2-jre</version>
+      <version>32.1.3-jre</version>
       <scope>test</scope>
     </dependency>
   </dependencies>