Update build-packages.yml

Author: bkelly16

.github/workflows/build-packages.yml

@@ -2,7 +2,7 @@ name: Build Packages
 on:
   push:
     branches: 
-      - build
+      - main
     tags:
       - 'v*.*.*'
 jobs:
@@ -37,4 +37,4 @@ jobs:
         run: update-repositories ${{github.workspace}}
       - name: Publish Repository
         if: startsWith(github.ref, 'refs/tags/')
-        run: publish-repo
+        run: publish-repo