[FEATURE REQUEST] Add Graph editing tool

[ndrewpj]

Add a tool that allows editing the graph relations (add, delete etc.)

[ntsarb]

Add a tool that allows editing the graph relations (add, delete etc.)

If you use a graph database (e.g. postgres+age), it should be straightforward to edit the graph entities and relations. In the default configuration (JSON), it is still possible, but requires searching through the text files.

[johnshearing]

I have the following built into the WebUI
It works well for me.
I am going to make a video on how to us it and then prepare a pull request.

[viniciustoscano]

Very good. Please share it with us.

[johnshearing]

Here is the video that shows how the Sanitize Data app works:
https://youtu.be/70iZxleULYY?si=tIEDQ12EwiqD2-vT

The following file is the notes and executable for installation if anyone wants to try it out before the pull request is processed.
https://github.com/johnshearing/LightRAG/blob/main/jrs/_notes/setup-dev.sh

Next I will clean everything up so that it can be presented properly in a pull request.

[viniciustoscano]

thanks