build: update maven-enforcer-plugin to 3.5.0

Changelogs:
- https://github.com/apache/maven-enforcer/releases/tag/enforcer-3.0.0
- https://github.com/apache/maven-enforcer/releases/tag/enforcer-3.1.0
- https://github.com/apache/maven-enforcer/releases/tag/enforcer-3.2.0
- https://github.com/apache/maven-enforcer/releases/tag/enforcer-3.2.1
- https://github.com/apache/maven-enforcer/releases/tag/enforcer-3.3.0
- https://github.com/apache/maven-enforcer/releases/tag/enforcer-3.4.0
- https://github.com/apache/maven-enforcer/releases/tag/enforcer-3.4.1
- https://github.com/apache/maven-enforcer/releases/tag/enforcer-3.5.0

Fix #1539

Author: php-coder

pom.xml

@@ -564,7 +564,7 @@
 		<disableXmlReport>true</disableXmlReport>
 
 		<dockerfile.plugin.version>1.4.6</dockerfile.plugin.version>
-		<enforcer.plugin.version>3.0.0-M3</enforcer.plugin.version>
+		<enforcer.plugin.version>3.5.0</enforcer.plugin.version>
 		<frontend.plugin.version>1.7.6</frontend.plugin.version>
 		<gmavenplus.plugin.version>1.5</gmavenplus.plugin.version>