mod: remove branch trigger

Author: duffney

.github/workflows/publish.yml

@@ -2,8 +2,6 @@ name: Publish a Wasm Component to GitHub Artifacts
 
 on:
   push:
-    branches:
-      - main
     tags:
       - v*
   workflow_dispatch:
@@ -24,10 +22,7 @@ jobs:
         with:
           images: ghcr.io/${{ github.actor }}/rust-wasi-hello
           tags: |
-            type=ref,event=branch
-            type=ref,event=pr
             type=semver,pattern={{version}}
-            type=semver,pattern={{major}}.{{minor}}
       - name: Login to GitHub Container Registry
         uses: docker/login-action@v3
         with: