Bump org.junit.jupiter:junit-jupiter in the java-test-dependencies group (#53)

Author: dependabot[bot]

pom.xml

@@ -33,7 +33,7 @@
 		<jetbrains-annotation.version>26.0.2</jetbrains-annotation.version>
 
 		<!-- Test dependencies -->
-		<junit.version>5.11.4</junit.version>
+		<junit.version>5.12.0</junit.version>
 		<mockito.version>5.15.2</mockito.version>
 
 		<!-- Build dependencies -->