fix: resolve Docker container removal race condition in deployment

Issue: Two sequential 'docker compose up' commands caused race condition:
- First command (--no-deps) starts removing containers
- Second command (--remove-orphans) tries to remove same containers
- Result: 'removal of container is already in progress' error

Fix: Combine into single command with both flags:
  docker compose up -d --no-deps --remove-orphans <services>

This ensures atomic operation without race conditions.

.gitea/workflows/release.yaml

@@ -130,9 +130,7 @@ jobs:
             'set -euo pipefail
              cd /opt/libnovel
              doppler run -- docker compose pull backend runner ui caddy pocketbase
-             # Restart only the services with new images, without waiting for dependencies
-             doppler run -- docker compose up -d --no-deps backend runner ui caddy pocketbase
-             doppler run -- docker compose up -d --remove-orphans'
+             doppler run -- docker compose up -d --no-deps --remove-orphans backend runner ui caddy pocketbase'
 
   # ── deploy homelab runner ─────────────────────────────────────────────────────
   # Syncs the homelab runner compose file and restarts the runner service.