Police Badge for QBCore

Display police badge as officer to other civilian.

Add this item on qb-core/shared.lua:

`["specialbadge"] = {["name"] = "specialbadge", ["label"] = "Police Badge", ["weight"] = 1000, ["type"] = "item", ["image"] = "specialbadge.png", ["unique"] = false, ["useable"] = true, ["shouldClose"] = true, ["combinable"] = nil, ["description"] = "Special Badge of Law Enforcements"},