Arcadia Ind. items are contraband, new trench and jumpsuit

[ErhardSteinhauer]

About the PR

• Classifies Arcadia Industries items as C3-contraband. Clothing has no FUCs value, vendomat costs 1 FUC.
• Added Arcadia Ind. flak trenchcoat (recolored CSO labcoat from Baystation13.) and 'tactical' jumpsuit.

Why / Balance

Everything is contraband.

How to test

1. Spawn and inspect arcadia ind. items.

Media

Requirements

• I have read and I am following the Pull Request Guidelines. I understand that not doing so may get my pr closed at maintainer’s discretion
• I have added screenshots/videos to this PR showcasing its changes ingame, or this PR does not require an ingame showcase

Breaking changes

Changelog
🆑 erhardsteinhauer

• add: Added Arcadia Ind. flak trenchcoat and 'tactical' jumpsuit.
• fix: Classified Arcadia Industries items as C3-contraband.

[github-actions]

RSI Diff Bot; head commit 43719cc merging into fc6f3e0
This PR makes changes to 1 or more RSIs. Here is a summary of all changes:

Resources/Textures/_NF/Clothing/OuterClothing/Coats/arcadia_trench.rsi

State	Old	New	Status
equipped-OUTERCLOTHING			Added
icon-open			Added
icon			Added
inhand-left			Added
inhand-right			Added
open-equipped-OUTERCLOTHING			Added
open-inhand-left			Added
open-inhand-right			Added

Edit: diff updated after 43719cc

[whatston3]

Made a small set of rewrites, changed the backpacks to NoValue for consistency. Looks fine by me, works alright. Happy with this.