Merge pull request #525 from rabbitmq/dependabot/maven/com.google.googlejavaformat-google-java-format-1.22.0

Bump com.google.googlejavaformat:google-java-format from 1.21.0 to 1.22.0

Author: acogoluegnes

pom.xml

@@ -87,7 +87,7 @@
     <buildnumber.plugin.version>1.4</buildnumber.plugin.version>
     <jmh.version>1.37</jmh.version>
     <spotless.version>2.43.0</spotless.version>
-    <google-java-format.version>1.21.0</google-java-format.version>
+    <google-java-format.version>1.22.0</google-java-format.version>
     <jacoco.version>0.8.11</jacoco.version>
     <!-- for documentation -->
     <broker.version>3.12</broker.version>