Update actions/setup-java action to v4.2.1 (#1938)

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

.github/workflows/build_push.yml

@@ -35,7 +35,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Set up JDK
-        uses: actions/setup-java@v4
+        uses: actions/setup-java@99b8673ff64fbf99d8d325f52d9a5bdedb8483e9 # v4.2.1
         with:
           java-version: 17
           distribution: temurin
@@ -77,7 +77,7 @@ jobs:
           path: ~/apk-artifacts
 
       - name: Set up JDK
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@99b8673ff64fbf99d8d325f52d9a5bdedb8483e9 # v4.2.1
         with:
           java-version: 17
           distribution: temurin