Update private_gpt/launcher.py

private_gpt/launcher.py

@@ -75,6 +75,10 @@ def create_app(root_injector: Injector) -> FastAPI:
             },
         ]
 
+        def get_app():
+            return app  # Return the app instance
+
+
         async def bind_injector_to_request(request: Request) -> None:
             request.state.injector = root_injector