fix

Author: queuejw

.github/workflows/android.yml

@@ -13,10 +13,10 @@ jobs:
 
     steps:
     - uses: actions/checkout@v3
-    - name: set up JDK 17
+    - name: set up JDK 21
       uses: actions/setup-java@v3
       with:
-        java-version: '17'
+        java-version: '21'
         distribution: 'temurin'
         cache: gradle
     - name: Grant execute permission for gradlew