Update mikepenz/action-junit-report action to v5

Author: renovate[bot]

.github/workflows/ci.yml

@@ -33,7 +33,7 @@ jobs:
       - name: gradlew build
         run: ./gradlew build
       - name: junit result
-        uses: mikepenz/action-junit-report@v4
+        uses: mikepenz/action-junit-report@v5
         if: always() # always run even if the previous step fails
         with:
           check_name: JUnit ${{ matrix.jre }} ${{ matrix.os }}