chore(deps): update dependency org.apache.maven.plugins:maven-checkstyle-plugin to v3.2.1 (#2232)

Author: renovate-bot

pom.xml

@@ -308,7 +308,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-checkstyle-plugin</artifactId>
-          <version>3.2.0</version>
+          <version>3.2.1</version>
         </plugin>
         <plugin>
           <groupId>org.codehaus.mojo</groupId>