ci: fix keystore and add manual trigger

.github/workflows/ci-android.yml

@@ -6,6 +6,15 @@ on:
       - '*'
     paths:
       - 'android/**'
+  pull_request:
+    paths:
+      - 'android/**'
+  workflow_dispatch:
+    inputs:
+      branch:
+        description: Branch to build
+        required: true
+        default: main
   workflow_call:
 
 jobs:
@@ -17,6 +26,7 @@ jobs:
       - uses: actions/checkout@v4
         with:
           submodules: true
+          ref: ${{ github.event_name == 'workflow_dispatch' && github.event.inputs.branch || github.ref }}
       - uses: actions/setup-java@v4
         with:
           distribution: zulu
@@ -33,7 +43,7 @@ jobs:
       - name: Create local.properties
         run: |
           cat <<EOF > android/local.properties
-          RELEASE_STORE_FILE=release.keystore
+          RELEASE_STORE_FILE=../release.keystore
           RELEASE_STORE_PASSWORD=${{ secrets.RELEASE_STORE_PASSWORD }}
           RELEASE_KEY_ALIAS=${{ secrets.RELEASE_KEY_ALIAS }}
           RELEASE_KEY_PASSWORD=${{ secrets.RELEASE_KEY_PASSWORD }}
@@ -49,6 +59,7 @@ jobs:
           path: release/*
 
   release:
+    if: github.event_name == 'push'
     runs-on: ubuntu-latest
     needs: build
     permissions: