Minor Item Additions To Synth Vendor

[Steelpoint]

About the pull request

Adds several items to synth vendors. Drip vendor can vend more standard issue uniforms, a sechud and all colour varients of a marine helmet. Equip vendor can vend a fuel cannister and all colour varients of the synth utility vest

Explain why it's good for the game

Brings equip up to speed with CTs, adds more cosmetic options.

Testing Photographs and Procedure

Screenshots & Videos

Put screenshots and videos here with an empty line between the screenshots and the <details> tags.

Changelog

🆑
add: Synthetic equipment vendor now can vend fuel cannisters and all colour variants of the synthetic utility vest.
add: Synthetic cosmetic vendor now can vend all colour variants of the standard Marine helmet, MP and Combat Technician uniforms, the welder chestrig and security hud glasses.
/:cl:

[Steelpoint]

Changes made

[Steelpoint]

Update, new items added

• All colour variants of the Synthetic armour can be vended in the equipment vendor.
• All colour variants of the standard Marine helmet can be vended in the cosmetic vendor
• The welder chest rig can be vended in the cosmetic vendor
• Did some tidy up of the categories of the cosmetic vendor

[morrowwolf]

Otherwise looks fine oh they changed the little buttons on this prompt they're fatter neato

[Steelpoint]

requested changes made