feat: action build apk

.gitea/workflows/apk.yaml

@@ -1,15 +1,15 @@
 on:
   push:
-    paths:
+    #paths:
-      - dialer/**
+    #  - dialer/**
 
 jobs:
   build:
     runs-on: debian
+    container: git.gmoker.com/icing/flutter:main
     defaults:
       run:
         working-directory: dialer
     steps:
       - uses: actions/checkout@v1
-      - run: |
+      - run: flutter build apk
-          ./build.sh # actually doesn't work bc no docker in debian