update the startup script

Author: harry

webui.bat

@@ -1,13 +1,4 @@
-@echo off
 set CURRENT_DIR=%CD%
-echo ***** Current directory: %CURRENT_DIR% *****
-set PYTHONPATH=%CURRENT_DIR%;%PYTHONPATH%
-
-rem If you could not download the model from the official site, you can use the mirror site.
-rem Just remove the comment of the following line (remove rem).
-rem 如果你无法从官方网站下载模型，你可以使用镜像网站。
-rem 只需要移除下面一行的注释即可（移除 rem）。
-
+set PYTHONPATH=%CURRENT_DIR%
 rem set HF_ENDPOINT=https://hf-mirror.com
-
 streamlit run .\webui\Main.py