Delete launch-extras.bat

Deleting redundant launch scripts

api/launch-extras.bat

@@ -1,20 +0,0 @@
-call onnx_env\Scripts\Activate.bat
-
-echo "Downloading and converting models to ONNX format..."
-IF "%ONNX_WEB_EXTRA_MODELS%"=="" (set ONNX_WEB_EXTRA_MODELS=extras.json)
-python -m onnx_web.convert ^
---sources ^
---diffusion ^
---upscaling ^
---correction ^
---extras=%ONNX_WEB_EXTRA_MODELS% ^
---token=%HF_TOKEN% %ONNX_WEB_EXTRA_ARGS%
-
-echo "Launching API server..."
-waitress-serve ^
---host=0.0.0.0 ^
---port=5000 ^
---call ^
-onnx_web.main:run
-
-pause