Merge pull request #442 from cloudbees-oss/dependabot/maven/org.codehaus.mojo-animal-sniffer-enforcer-rule-1.21

Bump animal-sniffer-enforcer-rule from 1.20 to 1.21

Author: aheritier

pom.xml

@@ -233,7 +233,7 @@
           <dependency>
             <groupId>org.codehaus.mojo</groupId>
             <artifactId>animal-sniffer-enforcer-rule</artifactId>
-            <version>1.20</version>
+            <version>1.21</version>
           </dependency>
           <dependency>
             <groupId>org.codehaus.mojo</groupId>