Remove conflicting stealth check

Removed check that blocked users from moving from stealth mode to crouch. This block seems to have initially put in to stop users from going into crouch when stealth mode with different keybinds? Unsure, but seems to conflict with actual use cases.

client/Crouch.lua

@@ -153,20 +153,6 @@ local function CrouchKeyPressed()
         if crouchKey == lookBehindKey then
             DisableControlUntilReleased(0, 26) -- INPUT_LOOK_BEHIND
         end
-
-        -- If they are the same and we aren't prone, then check if we are in stealth mode and how long ago the last button press was.
-        if crouchKey == duckKey and not IsProne then
-            local timer = GetGameTimer()
-
-            -- If we are in stealth mode and we have already pressed the button in the last second
-            if GetPedStealthMovement(playerPed) == 1 and timer - lastKeyPress < 1000 then
-                DisableControlAction(0, 36, true) -- Disable INPUT_DUCK this frame
-                lastKeyPress = 0
-            else
-                lastKeyPress = timer
-                return
-            end
-        end
     end
 
     -- Start to crouch