Bump org.apache.maven.plugins:maven-compiler-plugin

Bumps [org.apache.maven.plugins:maven-compiler-plugin](https://github.com/apache/maven-compiler-plugin) from 3.11.0 to 3.12.0.
- [Release notes](https://github.com/apache/maven-compiler-plugin/releases)
- [Commits](apache/maven-compiler-plugin@maven-compiler-plugin-3.11.0...maven-compiler-plugin-3.12.0)

---
updated-dependencies:
- dependency-name: org.apache.maven.plugins:maven-compiler-plugin
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

pom.xml

@@ -116,7 +116,7 @@
         <maven-assembly-plugin.version>3.6.0</maven-assembly-plugin.version>
         <maven-bundle-plugin.version>5.1.9</maven-bundle-plugin.version>
         <maven-clean-plugin.version>3.3.2</maven-clean-plugin.version>
-        <maven-compiler-plugin.version>3.11.0</maven-compiler-plugin.version>
+        <maven-compiler-plugin.version>3.12.0</maven-compiler-plugin.version>
         <maven-dependency-plugin.version>3.6.1</maven-dependency-plugin.version>
         <maven-deploy-plugin.version>3.1.1</maven-deploy-plugin.version>
         <maven-enforcer-plugin.version>3.4.1</maven-enforcer-plugin.version>