ERT Equipment Redo

- Removes Light Machine Guns, Grenade Launchers, Matebas, and all 7mm battle and sniper rifles
- Adds 5mm Assault Rifles, .45 revolvers
- Reduces the number of powerful weapon types (energy sniper, combat shotgun)
- Replaces the submachinegun with a weaker one, reduces the number, adds extra magazines
- Adds a lot of things to the medical and engineering ERT sections
- Replaces weapon power cells with self-charging weapon power cells
- Adds a few recharging high capacity power cells (Reskin of slime power cell), and a bunch of hyper capacity power cells
- Adds some miscellaneous devices (Translocator, shelter capsule, binoculars) to the hardsuit section
- Replaces the hardsuit section's grenade launchers with two sprint modules and a micro pharmacy
- Adds LMGs to Zulu's armory

code/game/objects/items/weapons/storage/firstaid_vr.dm

@@ -0,0 +1,4 @@
+/obj/item/weapon/storage/pill_bottle/nutriment
+	name = "bottle of Nutriment pills"
+	desc = "Contains pills used to feed people."
+	starts_with = list(/obj/item/weapon/reagent_containers/pill/nutriment = 7)