Set JUnit version to 5.11.4 as otherwise no tests are found

Set JUnit version to 5.11.4 as otherwise no tests are found

#413

Author: smcvb

pom.xml

@@ -58,7 +58,7 @@
         <projectreactor.version>3.7.3</projectreactor.version>
 
         <jacoco-maven-plugin.version>0.8.12</jacoco-maven-plugin.version>
-        <junit.jupiter.version>5.12.0</junit.jupiter.version>
+        <junit.jupiter.version>5.11.4</junit.jupiter.version>
         <mockito.version>5.14.2</mockito.version>
         <testcontainers.version>1.20.5</testcontainers.version>
         <testng.version>7.10.2</testng.version>