Merge pull request #54 from rabbitmq/dependabot/maven/org.codehaus.mojo-exec-maven-plugin-3.0.0

Bump exec-maven-plugin from 1.6.0 to 3.0.0

Author: acogoluegnes

pom.xml

@@ -455,7 +455,7 @@
       <plugin>
         <groupId>org.codehaus.mojo</groupId>
         <artifactId>exec-maven-plugin</artifactId>
-        <version>1.6.0</version>
+        <version>3.0.0</version>
 
       </plugin>