fix(workflow): java version

Author: cybercoder-naj

.github/workflows/build-test.yml

@@ -13,7 +13,7 @@ jobs:
         uses: actions/setup-java@v4
         with:
           distribution: 'oracle'
-          version: '21'
+          java-version: '21'
       - name: Setup Gradle
         uses: gradle/actions/setup-gradle@v3
       - name: Build code