Hold only for PR

Author: Rohit3523

.github/workflows/build-android.yml

@@ -16,6 +16,7 @@ jobs:
     name: Hold
     runs-on: ubuntu-latest
     environment: experimental_android_build
+    if: ${{ inputs.trigger == 'pr' }}
     steps:
       - run: echo "Waiting for manual approval..."
 
@@ -55,6 +56,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: [build-android]
     environment: upload_experimental_android
+    if: ${{ inputs.trigger == 'pr' }}
     steps:
       - run: echo "Waiting for manual approval..."