🔧 chore(workflows): update JDK to 11 in gradle.yml

.github/workflows/gradle.yml

@@ -12,11 +12,11 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
-      - name: set up JDK 1.8
+      - name: set up JDK 11
         uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
-          java-version: '8'
+          java-version: '11'
       - uses: actions/cache@v4
         with:
           path: |