Bump protobuf-java from 3.18.0 to 3.18.2 in /parsec-protobuf-java (#20)

Bumps [protobuf-java](https://github.com/protocolbuffers/protobuf) from 3.18.0 to 3.18.2.
- [Release notes](https://github.com/protocolbuffers/protobuf/releases)
- [Changelog](https://github.com/protocolbuffers/protobuf/blob/master/generate_changelog.py)
- [Commits](protocolbuffers/protobuf@v3.18.0...v3.18.2)

---
updated-dependencies:
- dependency-name: com.google.protobuf:protobuf-java
  dependency-type: direct:production
...

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

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

Author: dependabot[bot]

parsec-protobuf-java/pom.xml

@@ -13,7 +13,7 @@
 
     <properties>
         <protoc.version>3.18.0</protoc.version>
-        <protobuf.version>3.18.0</protobuf.version>
+        <protobuf.version>3.18.2</protobuf.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <maven.compiler.source>1.8</maven.compiler.source>
         <maven.compiler.target>1.8</maven.compiler.target>