Bump org.apache.maven.plugins:maven-plugin-plugin from 3.11.0 to 3.12.0

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

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

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

pom.xml

@@ -467,7 +467,7 @@
 				</plugin>
 				<plugin>
 					<artifactId>maven-plugin-plugin</artifactId>
-					<version>3.11.0</version>
+					<version>3.12.0</version>
 				</plugin>
 				<plugin>
 					<artifactId>maven-install-plugin</artifactId>

quickfixj-codegenerator/pom.xml

@@ -78,7 +78,7 @@
 			</plugin>
                         <plugin>
                                 <artifactId>maven-plugin-plugin</artifactId>
-                                <version>3.11.0</version>
+                                <version>3.12.0</version>
                                 <configuration>
                                     <goalPrefix>quickfixj-codegenerator</goalPrefix>
                                 </configuration>