Does not detect optional starting arg properly

[Stanzilla]

The function has an optional starting as, see https://wow.gamepedia.com/API_hooksecurefunc but I don't see a way for tell Selene about that.

Code:

hooksecurefunc("ChatEdit_InsertLink", function(...) return _G.AceGUIWeakAurasMultiLineEditBoxInsertLink(...) end)

Config:

[[hooksecurefunc.args]]
type = "table"
required = false
[[hooksecurefunc.args]]
type = "string"
[[hooksecurefunc.args]]
type = "function"

Error:

error[incorrect_standard_library_use]: use of standard_library function hooksecurefunc is incorrect

    ┌── WeakAurasOptions/AceGUI-Widgets/AceGUIWidget-WeakAurasMultiLineEditBox.lua:21:41 ───
    │
 21 │   hooksecurefunc("ChatEdit_InsertLink", function(...) return _G.AceGUIWeakAurasMultiLineEditBoxInsertLink(...) end)
    │                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected string, received function