fix(ci): fix trigger according to actions/runner#1007

Author: nicklasfrahm

.github/workflows/container.yml

@@ -5,8 +5,7 @@ on:
   push:
     branches:
       - main
-    tags:
-      - v*
+  create:
 
 env:
   CONTAINER_REGISTRY: ghcr.io
@@ -17,6 +16,7 @@ jobs:
   build:
     name: Build
     runs-on: ubuntu-latest
+    if: github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/v')
     steps:
       - name: Check out
         uses: actions/checkout@v3