ci: run against all branches

TheAssassin · srevinsaju · commit 790dbb46d236 · 2020-12-15T11:17:24.000+03:00
cherry picked and formatted from 13a6d95 Co-authored by: Srevin Saju <srevinsaju@sugarlabs.org>
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
@@ -1,11 +1,6 @@
 name: Build
 
-on: 
-  push:
-    branches:
-      - 'master'
-  pull_request:
-  workflow_dispatch:
+on: [ push, pull_request, workflow_dispatch ]
 
 
 jobs:
