Add colour to logs, allow testing feature branches

Author: hugovk

.github/workflows/build.yml

@@ -1,10 +1,9 @@
 name: Build
 
-on:
-  push:
-    branches: [main]
-  pull_request:
-    branches: [main]
+on: [push, pull_request, workflow_dispatch]
+
+env:
+  FORCE_COLOR: 1
 
 jobs:
   build: