chore(deps): update dependency org.apache.maven.plugins:maven-checkstyle-plugin to v3.3.1 (#1312)

Co-authored-by: Katie McLaughlin <katie@glasnt.com>

Author: renovate-bot

java/java-cloud-run-hello-world/pom.xml

@@ -83,7 +83,7 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-checkstyle-plugin</artifactId>
-        <version>3.3.0</version>
+        <version>3.3.1</version>
       </plugin>
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>

java/java-guestbook/backend/pom.xml

@@ -59,7 +59,7 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-checkstyle-plugin</artifactId>
-        <version>3.3.0</version>
+        <version>3.3.1</version>
       </plugin>
     </plugins>
   </build>

java/java-guestbook/frontend/pom.xml

@@ -56,7 +56,7 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-checkstyle-plugin</artifactId>
-        <version>3.3.0</version>
+        <version>3.3.1</version>
       </plugin>
     </plugins>
   </build>

java/java-hello-world/pom.xml

@@ -34,7 +34,7 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-checkstyle-plugin</artifactId>
-        <version>3.3.0</version>
+        <version>3.3.1</version>
       </plugin>
     </plugins>
   </build>