Bump org.junit:junit-bom from 5.14.2 to 6.0.3

Bumps [org.junit:junit-bom](https://github.com/junit-team/junit-framework) from 5.14.2 to 6.0.3.
- [Release notes](https://github.com/junit-team/junit-framework/releases)
- [Commits](junit-team/junit-framework@r5.14.2...r6.0.3)

---
updated-dependencies:
- dependency-name: org.junit:junit-bom
  dependency-version: 6.0.3
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

pom.xml

@@ -143,7 +143,7 @@
     <!-- bndlib 7 requires Java 17 -->
     <commons.biz.aQute.bndlib.version>6.4.1</commons.biz.aQute.bndlib.version>
     <!-- JUnit 6 requires Java 17 -->
-    <commons.junit.version>5.14.2</commons.junit.version>
+    <commons.junit.version>6.0.3</commons.junit.version>
     <!-- JUnit Pioneer 2 requires Java 11 -->
     <commons.junit-pioneer.version>1.9.1</commons.junit-pioneer.version>
     <!-- Mockito version 5 requires Java > 8 -->