Bump maven-enforcer-plugin from 3.0.0-M1 to 3.0.0-M3

Bumps [maven-enforcer-plugin](https://github.com/apache/maven-enforcer) from 3.0.0-M1 to 3.0.0-M3.
- [Release notes](https://github.com/apache/maven-enforcer/releases)
- [Commits](apache/maven-enforcer@enforcer-3.0.0-M1...enforcer-3.0.0-M3)

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

pom.xml

@@ -110,7 +110,7 @@ Integrates with Spring Data, Spring Data REST and Apache Solr</description>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-enforcer-plugin</artifactId>
-                <version>3.0.0-M1</version>
+                <version>3.0.0-M3</version>
                 <executions>
                     <execution>
                         <id>enforce-property</id>