Bump org.apache.maven.plugins:maven-enforcer-plugin from 3.3.0 to 3.4.0

Bumps [org.apache.maven.plugins:maven-enforcer-plugin](https://github.com/apache/maven-enforcer) from 3.3.0 to 3.4.0.
- [Release notes](https://github.com/apache/maven-enforcer/releases)
- [Commits](apache/maven-enforcer@enforcer-3.3.0...enforcer-3.4.0)

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

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

pom.xml

@@ -75,7 +75,7 @@
         <maven-clean-plugin.version>3.3.1</maven-clean-plugin.version>
         <maven-compiler-plugin.version>3.11.0</maven-compiler-plugin.version>
         <maven-dependency-plugin.version>3.6.0</maven-dependency-plugin.version>
-        <maven-enforcer-plugin.version>3.3.0</maven-enforcer-plugin.version>
+        <maven-enforcer-plugin.version>3.4.0</maven-enforcer-plugin.version>
         <maven-jar-plugin.version>3.3.0</maven-jar-plugin.version>
         <maven-jdeps-plugin.version>3.1.2</maven-jdeps-plugin.version>
         <maven-jxr-plugin.version>3.3.0</maven-jxr-plugin.version>