fix(random_shop): Do not put minimum player limited equip in random shop

This fixes #1679, very well aware that other limitations (team/global
limited) are still not respected and might still show up.

gamemodes/terrortown/gamemode/shared/sh_equip_items.lua

@@ -568,6 +568,8 @@ if SERVER then
                 RANDOMSHOP[ply] = RANDOMTEAMSHOPS[GetShopFallback(srd.index)]
             end
         else -- every player has his own shop
+            local activePlys = util.GetActivePlayers()
+
             for i = 1, #tmpTbl do
                 local ply = tmpTbl[i]
                 local srd = ply:GetSubRoleData()
@@ -592,6 +594,12 @@ if SERVER then
                         continue
                     end
 
+                    if equip.minPlayers and equip.minPlayers > 1 then
+                        if #activePlys < equip.minPlayers then
+                            continue
+                        end
+                    end
+
                     if equip.NoRandom then
                         amount = amount - 1