Upgrade actions/setup-java to v5

Author: carlosame

.github/workflows/examples.yml

@@ -26,7 +26,7 @@ jobs:
       - uses: actions/checkout@v5
 
       - name: Setup JDK 8
-        uses: actions/setup-java@v4
+        uses: actions/setup-java@v5
         with:
           java-version: '8'
           distribution: 'temurin'