use uv in github actions

Author: Your Name

.github/workflows/check.yml

@@ -41,4 +41,4 @@ jobs:
           uv sync
       - name: Run pyright
         run: |
-          python -m pyright
+          uv run pyright

.github/workflows/tests.yml

@@ -66,5 +66,5 @@ jobs:
         NEODB_SECRET_KEY: test
         SPOTIFY_API_KEY: TEST
       run: |
-        python manage.py compilemessages -i .venv -l zh_Hans
-        pytest
+        uv run manage.py compilemessages -i .venv -l zh_Hans
+        uv run pytest