Merge pull request #39 from gocd-contrib/dependabot/maven/maven-deps-112ff8e39c

Bump the maven-deps group across 1 directory with 2 updates

Author: chadlwilson

pom.xml

@@ -183,7 +183,7 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-enforcer-plugin</artifactId>
-        <version>3.5.0</version>
+        <version>3.6.0</version>
         <executions>
           <execution>
             <id>enforce-maven</id>
@@ -351,7 +351,7 @@
           <plugin>
             <groupId>org.apache.maven.plugins</groupId>
             <artifactId>maven-gpg-plugin</artifactId>
-            <version>3.2.7</version>
+            <version>3.2.8</version>
             <executions>
               <execution>
                 <id>sign-artifacts</id>