fix(ci): use docker-host label only (matching runner config)

.gitea/workflows/ci.yaml

@@ -12,7 +12,7 @@ on:
 jobs:
   ci:
     name: Lint, Unit Tests & Build
-    runs-on: [self-hosted, docker-host]
+    runs-on: docker-host
     defaults:
       run:
         working-directory: memento-note
@@ -119,7 +119,7 @@ Branch: ${{ github.ref_name }}" \
     name: Deploy production (on server)
     needs: ci
     if: github.ref == 'refs/heads/main' && github.event_name == 'push'
-    runs-on: [self-hosted, docker-host]
+    runs-on: docker-host
     steps:
 
       - name: Sync deploy scripts on server