Merge pull request #714 from rabbitmq/dependabot/maven/org.junit-junit-bom-5.12.0

Bump org.junit:junit-bom from 5.11.4 to 5.12.0

Author: acogoluegnes

pom.xml

@@ -60,7 +60,7 @@
     <zstd-jni.version>1.5.7-1</zstd-jni.version>
     <lz4-java.version>1.8.0</lz4-java.version>
     <snappy-java.version>1.1.10.7</snappy-java.version>
-    <junit.jupiter.version>5.11.4</junit.jupiter.version>
+    <junit.jupiter.version>5.12.0</junit.jupiter.version>
     <assertj.version>3.27.3</assertj.version>
     <mockito.version>5.15.2</mockito.version>
     <amqp-client.version>5.25.0</amqp-client.version>