Xenos are bursting with the blind trait.

## Testmerges
#11075: 'Ticket Panel (Adminhelps & Mentorhelps)' by GeneriedJenelle at commit 31fdab477a
#12174: 'Yautja Armor Sets' by realforest2001 at commit 90c66798ed
#10414: 'Port: Harm Intent uses Auto-Fire instead of PB' by MistChristmas at commit d44502d495
#12361: 'pride scarfs in loadout' by Detective-Google at commit 6ddcf88cb8
#12140: 'Tyrargo Rift - Various Alterations' by Steelpoint at commit 13c4e6de58
#11698: 'SHARP Resharpening: Design Improvements' by MPhonks at commit 19fc26596a
#12464: 'LV1021: Operation Falcon's Fury - Ground Map' by Steelpoint at commit b84dc387cf
#12159: 'MP Main's Brig Expansion' by antlersss at commit e8c98cadec
#10696: '[code bounty] Sentinel rework' by cuberound at commit ea14eae874

## Round ID
35023

## Description of the bug
As the title says, xenos seem to be adopting the blind trait if their host had it when they burst.

## What's the difference with what should have happened?
xenos probably shouldn't be blind, but it seems to clear when they evolve from larva. I also think larva are the only ones who are effected.

## How do we reproduce this bug?
1. burst as a larva from a blind host
2. now you're blind too!

## Attached logs
```
N/A
```

## Additional details
- Author: SmellyHippie
- Admin: SmellyHippie
- Note: None

Reproduce the issue by bursting as a larva from a blind host, then inspect the code path that handles larva bursting and host trait inheritance. Verify whether the blind trait is copied to the larva and whether it clears on evolution; done means xenos no longer remain blind unexpectedly.

Written by the indexing model from the issue text.