Merge pull request #603 from rabbitmq/dependabot/maven/org.codehaus.mojo-buildnumber-maven-plugin-3.2.1

Bump org.codehaus.mojo:buildnumber-maven-plugin from 3.2.0 to 3.2.1

Author: michaelklishin

pom.xml

@@ -84,7 +84,7 @@
     <asciidoctor.maven.plugin.version>3.0.0</asciidoctor.maven.plugin.version>
     <asciidoctorj.version>3.0.0</asciidoctorj.version>
     <asciidoctorj.diagram.version>2.3.1</asciidoctorj.diagram.version>
-    <buildnumber.plugin.version>3.2.0</buildnumber.plugin.version>
+    <buildnumber.plugin.version>3.2.1</buildnumber.plugin.version>
     <jmh.version>1.37</jmh.version>
     <spotless.version>2.43.0</spotless.version>
     <google-java-format.version>1.23.0</google-java-format.version>