Remove duplicate docker socket mount from workflow

act_runner propagates the socket automatically from the runner container.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

.gitea/workflows/deploy.yml

@@ -9,7 +9,6 @@ jobs:
     runs-on: self-hosted
     container:
       image: docker:latest
-      options: -v /var/run/docker.sock:/var/run/docker.sock
 
     steps:
       - name: Pull code