build(ci): improve android build release upload reliability

- Add explicit contents: write permission for GITHUB_TOKEN
- Increase wait time for release creation from 15 to 20 minutes
- Add failure check if release is not found after waiting

.github/workflows/build-android.yml

@@ -7,6 +7,9 @@ on:
   workflow_dispatch:
     inputs: {}
 
+permissions:
+  contents: write
+
 jobs:
   build-android:
     runs-on: ubuntu-latest
@@ -83,14 +86,20 @@ jobs:
         if: startsWith(github.ref, 'refs/tags/v')
         run: |
           echo "Waiting for main release to be created..."
-          for i in {1..30}; do
+          for i in {1..40}; do
             if gh release view ${{ github.ref_name }} --repo ${{ github.repository }} >/dev/null 2>&1; then
               echo "Release found!"
               break
             fi
-            echo "Waiting for release... (attempt $i/30)"
+            echo "Waiting for release... (attempt $i/40)"
             sleep 30
           done
+
+          # Fail if release still doesn't exist
+          if ! gh release view ${{ github.ref_name }} --repo ${{ github.repository }} >/dev/null 2>&1; then
+            echo "ERROR: Release ${{ github.ref_name }} was not created after 20 minutes"
+            exit 1
+          fi
         env:
           GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}