🚧 Fix reviewdog path

backend/.woodpecker/.lint.yaml

@@ -9,10 +9,10 @@ steps:
     failure: ignore
     secrets: ["reviewdog_gitea_api_token", "gitea_address"]
     commands: |
+      cd backend
       env
       wget -O - -q https://raw.githubusercontent.com/reviewdog/reviewdog/master/install.sh | sh -s latest
       pip install ruff
-      cd backend
       ruff --output-format sarif . > /tmp/ruff.log
       cat /tmp/ruff.log
       cat /tmp/ruff.log | ./bin/reviewdog -f sarif -reporter gitea-pr-review
@@ -22,7 +22,7 @@ steps:
     failure: ignore
     secrets: ["reviewdog_gitea_api_token", "gitea_address"]
     commands: |
+      cd backend
       wget -O - -q https://raw.githubusercontent.com/reviewdog/reviewdog/master/install.sh | sh -s latest
       pip install mypy
-      cd backend
       mypy . | ./bin/reviewdog -f mypy -reporter gitea-pr-review