Update dependency org.junit:junit-bom to v6 (#200)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

pom.xml

@@ -17,7 +17,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <jackson.version>2.20.0</jackson.version>
         <json.path.version>2.9.0</json.path.version>
-        <junit.version>5.14.0</junit.version>
+        <junit.version>6.0.0</junit.version>
     </properties>
 
     <groupId>com.github.fslev</groupId>