Comment block adds code oddly when new line is added

How are you using the lua-language-server?

Visual Studio Code Extension (sumneko.lua)

Which OS are you using?

Windows

What is the issue affecting?

Completion

Expected Behaviour

Nothing special happens when adding a new line to the end of a comment block.

Actual Behaviour

The end of the comment block is duplicated.

Reproduction steps

In a new X.lua file add the below as the only content.

--[[
    Can teleport a player to near a target. Handles vehicles, finding valid placements and checking walkable paths based on settings.

    HERE

    end of comment
--]]

At the end of the word HERE add a new line by pressing enter and see the end of the comment block below it duplicated.

It produces the below.

--[[
    Can teleport a player to near a target. Handles vehicles, finding valid placements and checking walkable paths based on settings.

    HERE


    end of comment
--]]


    end of comment
--]]

Additional Notes

https://github.com/LuaLS/lua-language-server/assets/40836017/3b1e6ddc-7ac0-4184-9e25-c644b462d92e

Log File

No response

Reproduce el comportamiento de finalización en Visual Studio Code usando un archivo X.lua nuevo que contenga el comentario de bloque reportado y, después, inspecciona la ruta de finalización del Lua language-server en busca de ediciones activadas por Enter dentro de un bloque de comentarios. Se considera terminado cuando al pulsar Enter después de HERE ya no se duplica el texto de comentario restante ni el terminador --]].