try to fix the deploy gh-pages issue

Author: bachue

.github/workflows/ci-test.yml

@@ -1,5 +1,5 @@
 name: Java CI with Gradle
-on: [push pull_request]
+on: [push, pull_request]
 jobs:
   build:
     runs-on: ubuntu-latest

.github/workflows/generate-docs.yml

@@ -2,8 +2,10 @@ name: Deploy static content to Pages
 
 on:
   push:
-    # tags:
-    # - 'v*'
+    tags:
+    - 'v*'
+    branches:
+    - master
 
   # Allows you to run this workflow manually from the Actions tab
   workflow_dispatch:
@@ -35,7 +37,7 @@ jobs:
         uses: actions/setup-java@v2
         with:
           distribution: 'zulu'
-          java-version: '17'
+          java-version: '11'
       - name: Grant execute permission for gradlew
         run: chmod +x gradlew
       - name: Unit Test