Feat: packaging (#127)

- Add configuration files for packaging
- Precommit now uses ruff

Co-authored-by: bkfox <thomas bkfox net>
Reviewed-on: #127

aircox_streamer/tests/test_viewsets.py

@@ -168,18 +168,14 @@ class TestQueueSourceViewSet:
         calls = {}
         sound = sounds[0]
         request = FakeRequest(station=station, data={"sound_id": sound.pk})
-        queue_source_viewset._run = lambda pk, func: calls.setdefault(
-            "_run", (pk, func)
-        )
+        queue_source_viewset._run = lambda pk, func: calls.setdefault("_run", (pk, func))
         result = queue_source_viewset.push(request, 13)
         assert "_run" in calls
         assert result[0] == 13
         assert callable(result[1])
 
     @pytest.mark.django_db
-    def test_push_missing_sound_in_request_post(
-        self, queue_source_viewset, station
-    ):
+    def test_push_missing_sound_in_request_post(self, queue_source_viewset, station):
         request = FakeRequest(station=station, data={})
         with pytest.raises(ValidationError):
             queue_source_viewset.push(request, 0)