Bump org.apache.maven.plugins:maven-site-plugin (#727)

Bumps [org.apache.maven.plugins:maven-site-plugin](https://github.com/apache/maven-site-plugin) from 4.0.0-M3 to 4.0.0-M12.
- [Commits](https://github.com/apache/maven-site-plugin/compare/maven-site-plugin-4.0.0-M3...maven-site-plugin-4.0.0-M12)

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

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
(cherry picked from commit d5595fae4d286fcf37aa363ff4aa4bdaf91e26f1)
diff --git a/pom.xml b/pom.xml
index cd06d44..797a96c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -195,7 +195,7 @@
 		<maven-release-plugin.version>3.0.1</maven-release-plugin.version>
 		<maven-remote-resources-plugin.version>3.1.0</maven-remote-resources-plugin.version>
 		<maven-resources-plugin.version>3.3.1</maven-resources-plugin.version>
-		<maven-site-plugin.version>4.0.0-M3</maven-site-plugin.version>
+		<maven-site-plugin.version>4.0.0-M12</maven-site-plugin.version>
 		<maven-surefire-plugin.version>3.2.2</maven-surefire-plugin.version>
 		<maven-source-plugin.version>3.3.0</maven-source-plugin.version>
 		<maven-toolchains-plugin.version>3.1.0</maven-toolchains-plugin.version>