Manual trigger for multiarch-build

Author: cardil

.github/workflows/multiarch-build.yaml

@@ -7,6 +7,7 @@ on:
   schedule:
   # Every month's 2nd on 5:30
   - cron: '30 7 2 * *'
+  workflow_dispatch: {} # allow manual trigger
 
 jobs:
   multiarch-build:
@@ -37,4 +38,4 @@ jobs:
           tags: ${{ steps.build-image.outputs.tags }}
           registry: quay.io/wavesoftware
           username: ${{ secrets.QUAY_USER }}
-          password: ${{ secrets.QUAY_PASSWORD }}
+          password: ${{ secrets.QUAY_PASSWORD }}