workflow: trigger tests on master

Author: BuonOmo

.github/workflows/ci.yml

@@ -4,6 +4,8 @@
 name: Test
 
 on:
+  push:
+    branches: [master]
   # Triggers the workflow on pull request events.
   pull_request:
     types: [opened, reopened, synchronize]
@@ -13,7 +15,7 @@ on:
 
 # This allows a subsequently queued workflow run to interrupt previous runs.
 concurrency:
-  group: '${{ github.workflow }} @ ${{ github.ref }}' 
+  group: '${{ github.workflow }} @ ${{ github.ref }}'
   cancel-in-progress: true
 
 jobs: