Feature Request: (webui) add import / export function for ALL conversations

[ngxson]

Prerequisites

• I am running the latest code. Mention the version if possible as well.
• I carefully followed the README.md.
• I searched using keywords relevant to my issue to make sure that I am creating a new issue that is not already open (or closed).
• I reviewed the Discussions, and have a new and useful enhancement to share.

Feature Description

Under Settings dialog, we can add 2 buttons:

• Import all conversations
• Export all conversations

The file will be a JSON

Motivation

This can be useful for backup the whole conversation list, so user don't have to do export one by one

Possible Implementation

No response

[github-actions]

This issue was closed because it has been inactive for 14 days since being marked as stale.

[github-actions]

This issue was closed because it has been inactive for 14 days since being marked as stale.

[feiloo]

This would be very useful for me too.
for now i have this snippet for exporting: https://gist.github.com/feiloo/69f5abb1c32f1414a4c98c6c0ff4b178