Merge pull request #880 from rabbitmq/dependabot/maven/org.mockito-mockito-core-5.20.0

Bump org.mockito:mockito-core from 5.19.0 to 5.20.0

Author: acogoluegnes

pom.xml

@@ -67,7 +67,7 @@
     <resilience4j.version>2.1.0</resilience4j.version>
     <logback.version>1.3.15</logback.version>
     <junit.jupiter.version>5.13.4</junit.jupiter.version>
-    <mockito.version>5.19.0</mockito.version>
+    <mockito.version>5.20.0</mockito.version>
     <assertj.version>3.27.5</assertj.version>
     <commons-lang3.version>3.18.0</commons-lang3.version>
     <jmh.version>1.37</jmh.version>