ci: build images on push

Author: lotyp

.github/workflows/build.yml

@@ -6,7 +6,7 @@ concurrency:
 
 on:  # yamllint disable-line rule:truthy
   workflow_dispatch:
-  pull_request:
+  push:
     branches:
       - master
 

.github/workflows/upload-assets.yml

@@ -23,7 +23,7 @@ jobs:
         run: tar -czvf dist.tar.gz dist
 
       - name: 📤 Upload release assets
-        uses: alexellis/upload-assets@0.4.0
+        uses: alexellis/upload-assets@0.4.1
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         with: