Remove branch limitation from buildandupload (#290)

I want to start using multiple branches and each should be able to
upload it's version to the discord server

Author: ScribbleTAS

.github/workflows/buildandupload.yml

@@ -6,7 +6,7 @@ name: Build and Upload to Discord
 on:
   push:
     branches:
-      - develop
+      - '**'
     tags-ignore:
       - '**'