[AGS] unknown game variant for 'twoghosts'

[MarcoBorrini99]

The game in 'two-ghosts' seems to be an unknown game variant.

Please report the following data to the ScummVM team at
https://bugs.scummvm.org/ along with the name of the game you tried to add and
its version, language, etc.:

Matched game IDs for the ags engine: twoghosts, ags-fallback

{"Ghosts.exe", 0, "2f2bc0b9c539d20529c0e343315d5f65", 4525343},

Extra Info:
Url: ​​https://www.adventuregamestudio.co.uk/site/games/game/2647-two-little-ghosts-of-that-house-the-missing-toy/
File: two-ghosts.zip (size: 1.466.237; md5: caa3ec386458f205a1976c05ccb1ed6a)
Version: n/a
Language: Multi