Merge pull request #336 from rabbitmq/dependabot/maven/com.google.googlejavaformat-google-java-format-1.31.0

Bump com.google.googlejavaformat:google-java-format from 1.30.0 to 1.31.0

Author: acogoluegnes

pom.xml

@@ -76,7 +76,7 @@
     <asciidoctorj.version>3.0.0</asciidoctorj.version>
     <asciidoctorj.diagram.version>3.0.1</asciidoctorj.diagram.version>
     <spotless.version>3.0.0</spotless.version>
-    <google-java-format.version>1.30.0</google-java-format.version>
+    <google-java-format.version>1.31.0</google-java-format.version>
     <spotbugs-maven-plugin.version>4.9.8.1</spotbugs-maven-plugin.version>
     <spotbugs.version>4.9.8</spotbugs.version>
     <!-- for documentation -->