[BUG 2.1.0] VCC UI becomes unavailable when trying to add a community repo listing which contains a pre-release version with pre-releases being disabled

[techanon]

Describe the bug
When trying to add a community repo that has a package which contains only a pre-release version, VCC stops working (specifically the UI itself is no longer available).

To Reproduce
Steps to reproduce the behavior:

1. In VCC Packages tab, disable Show Pre-releases
2. Go to https://vpm.techanon.dev
3. Click on Add To VCC (could also add the json manually too, either one causes the bug)
4. Examine VCC no longer having a UI rendered

Expected behavior
Either warn or ignore or something that doesn't break the UI rendering

Screenshots

Additional context
I am uncertain if this is caused by the fact that one of the repos has nothing but pre-release, or if it's the fact that there's a pre-release at all and the Show Pre-releases is disabled.

[orels1]

This bug also affects the Package Resolver, causing the Editor Window to throw errors when pre-release packages are disabled

[orels1]

It will now show up like this in the VCC: