add Group.CancelableSelect

[465uytrewq]

use Group.SelectSubGroup :

use Group.CancelableSelect :

[salix5]

@465uytrewq Can you provide the Lua function definition? Thank you!

[465uytrewq]

---@return Group
---@param g Group
---@param player integer
---@param min integer
---@param max integer
---@param ex Card|Group|nil
function Group.CancelableSelect(g,player,min,max,ex) end