Add OmiXDev Custom Nodes collection for Online-Chat ( OpenAI , grok ,.. ) with API Key

[omixmaxdimo]

Added a new entry for OmiXDev Custom Nodes:

• Title: OmiXDev Custom Nodes
• Repo: https://github.com/omixmaxdimo/OmiXDev
• Includes Chat Node OmixChatPro,

Tested locally, no errors.

[ltdrdata]

1. Please write widgets values in English.
   https://github.com/omixmaxdimo/OmiXDev/blob/4ef4ba46a806b7ebd41836df2b682b8f2f20b458/Chat/chat_OpenAI.py#L15

For multilingual support, refer to the locale feature.
comfyanonymous/ComfyUI#6558

2. To be installable via git clone, the __init__.py file must be located at the root of the repository.

[omixmaxdimo]

Hi @ltdrdata 👋
Thanks for your feedback!
I’ve updated the widget values to English and added the __init__.py file at the root as required.
Everything should now be ready for review. ✅