[FEATURE] Local SQL DB or other data store for burpference

[GangGreenTemperTatum]

Problem Description

We only store burpference interactions with a model in the projects file via raw HTTP request/responses + evals etc as well as "Burp Issues"

Proposed Solution

It'd be awesome to store this locally in a DB which gives the user the retention flexibility and is not dependent on copying and pasting the info out of Burp if needed to be shared externally

Alternative Solutions

NA

Use Case

A local DB in the burpference folder is probably the easiest win-now approach

Additional Context

NA

Implementation Ideas

Similar ideas to how any python code stores and adds to a SQLlite DB or other database storage format