Update actions/setup-java action to v5 (#59)

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

Author: renovate[bot]

.github/workflows/ci.yml

@@ -49,7 +49,7 @@ jobs:
 
     - name: Set up JDK 21
       if: '!env.TAG_ALREADY_EXISTS'
-      uses: actions/setup-java@v4
+      uses: actions/setup-java@v5
       with:
         distribution: corretto
         java-version: 21