Update comfyui today killed front end and removed requirements.txt so cant reinstall

After update all I got the following error and it no longer runs. but the problem is requirements.txt doesnt now exist. Any ideas?

********** ERROR **********

comfyui-frontend-package is not installed. Please install the updated requirements.txt file by running:

M:\ComfyUI\ComfyUI_windows_portable\python_embeded\python.exe -m pip install -r requirements.txt

This error is happening because the ComfyUI frontend is no longer shipped as part of the main repo but as a pip package instead.

********** ERROR **********

EDIT: bit weird but managed to fix the problem if anyone runs into it here is what I did.

- `requirements.txt` does not exist in that folder `M:\ComfyUI\ComfyUI_windows_portable\python_embeded`

- found a time-stamped version in `M:\ComfyUI\ComfyUI_windows_portable\ComfyUI` that matched my update time and date.

- copied it to `M:\ComfyUI\ComfyUI_windows_portable\python_embeded\`

- trying to run `M:\ComfyUI\ComfyUI_windows_portable\python_embeded\python.exe -m pip install -r requirements.txt` from windows command prompt still said the file didnt exist.

- CD into the folder `M:\ComfyUI\ComfyUI_windows_portable\python_embeded` and ran it from there in windows command prompt `python.exe -m pip install -r requirements.txt`

now working.