Merge pull request #1272 from rabbitmq/dependabot/maven/5.x.x-stable/org.apache.maven.plugins-maven-compiler-plugin-3.13.0

Bump org.apache.maven.plugins:maven-compiler-plugin from 3.12.1 to 3.13.0

Author: michaelklishin

pom.xml

@@ -81,7 +81,7 @@
     <groovy.all.version>2.4.21</groovy.all.version>
     <keytool.maven.plugin.version>1.7</keytool.maven.plugin.version>
     <build.helper.maven-plugin.version>3.5.0</build.helper.maven-plugin.version>
-    <maven.compiler.plugin.version>3.12.1</maven.compiler.plugin.version>
+    <maven.compiler.plugin.version>3.13.0</maven.compiler.plugin.version>
     <maven.surefire.plugin.version>3.2.5</maven.surefire.plugin.version>
     <maven.failsafe.plugin.version>3.2.5</maven.failsafe.plugin.version>
     <maven.gpg.plugin.version>3.2.1</maven.gpg.plugin.version>