Transparent smoke (namely incinerator smoke tank) "blocks" sniper's aimed-shots

## Testmerges
#9254: 'disables cade anchoring on the almayer, alternative to #9144' by psyendrocronologicalwarfare at commit 399008f838
#9405: '[EVENT] Pathogen Confluence' by realforest2001 at commit 1b3c46ec66
#9310: 'M6H-BRUTE' by thwompa at commit 766070e891
#9130: 'Concept Test: Corporate Bodyguard' by realforest2001 at commit 6942a1eb24
#9581: 'Fix tunnel hauling exploit' by Drulikar at commit 72dc0ea6d8
#9582: 'Wey-Yu Intranet Version 1.3.8' by realforest2001 at commit 7b2dfbcafc

## Round ID
28321

## Description of the bug
Sniper's Aimed-Shots cannot be used through transparent smoke, even though the transparent smoke doesn't block LOS.

## What's the difference with what should have happened?
Transparent smoke is, well, transparent. They should be able to allow light/lasers (aimed-shot) through because they're transparent, and the player can see through them/still has LoS.

## How do we reproduce this bug?
1) Grab a AMR/Basic sniper kit, get the respective sniper.
2) Spray a smoke-tank flamer (any chemical/reagent works fine in the smoke tank)
3) Try to aimed-shot through the smoke (target a mob on the other side of the smoke with the sniper)
4) Can't aim-shot for some reason, even though they're "Transparent" and doesnt block LoS at all technically.

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

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

Reproduce the issue with an AMR or basic sniper kit and a smoke-tank flamer, targeting a mob through transparent smoke. Read the aimed-shot and transparent-smoke handling reached from that reproduction; done means aimed shots work through transparent smoke while its line of sight remains unobstructed.

Written by the indexing model from the issue text.