Merge pull request #1925 from google/dependabot/maven/org.apache.maven.plugins-maven-resources-plugin-3.2.0

Bump maven-resources-plugin from 2.7 to 3.2.0

Author: eamonnmcmanus

gson/pom.xml

@@ -133,7 +133,7 @@
       </plugin>
       <plugin>
         <artifactId>maven-resources-plugin</artifactId>
-        <version>2.7</version>
+        <version>3.2.0</version>
         <executions>
           <execution>
             <id>post-obfuscate-class</id>