Update snyk-infrastructure-analysis.yml

.github/workflows/snyk-infrastructure-analysis.yml

@@ -21,6 +21,13 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
+      - name: Set up JDK 11
+        uses: actions/setup-java@v2
+        with:
+         java-version: '11'
+         distribution: 'adopt'
+      - name: Grant execute permission for gradlew
+        run: chmod +x gradlew
       - name: Run Snyk to check configuration files for security issues
         # Snyk can be used to break the build when it detects security issues.
         # In this case we want to upload the issues to GitHub Code Scanning