fix: run_app usage

src/api.py

@@ -86,7 +86,7 @@ async def attach_db(app: web.Application):
 async def test(request: web.Request) -> web.Response:
     return web.Response(text="Hello World")
 
-async def app_factory():
+def app_factory():
     auth = key_auth_factory(conf.API['TOKEN'])
     app = web.Application(middlewares=[auth])
     app.cleanup_ctx.append(attach_db)
@@ -100,11 +100,7 @@ async def app_factory():
     return app
 
 
-async def run_app():
-    app = await app_factory()
+if __name__ == '__main__':
+    app = app_factory()
     web.run_app(app, port=int(conf.API['PORT']))
 
-
-if __name__ == '__main__':
-    asyncio.run(run_app())
-