bug: Unable to detect manually imported Model

[dan-jan]

Describe the bug

To Reproduce Steps to reproduce the behavior:

• JasonB from Discord is unable to get Jan to detect manually imported model (from creating folder and pasting GGUF file in)

Expected behavior A clear and concise description of what you expected to happen.

Screenshots

Desktop (please complete the following information):

• OS: [e.g. iOS]
• Browser [e.g. chrome, safari]
• Version [e.g. 22]

Additional context

• [ ] Dan's note: Need to have better documentation than the Quickstart
• [ ] Dan's note: Need to have very clear instructions for how to "manually import" a Model to Jan