fix: fixed release build (junit tests need Java 17)

Author: irockel

.github/workflows/release.yml

@@ -46,10 +46,10 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6
 
-      - name: Set up JDK 11
+      - name: Set up JDK 17
         uses: actions/setup-java@be666c2fcd27ec809703dec50e508c2fdc7f6654 # v5
         with:
-          java-version: '11'
+          java-version: '17'
           distribution: 'temurin'
           cache: 'maven'