Playtest update and fixe on the 0.9 — The bird of the north Playtest Steam update #8184756

Some ajustements after playtest feedbacks : - visions scene now have an indication when player found all the NPC in scene. - add more clues on the board. - fixe some sentences. - Balanced the order of visions with a key system ( harder visions or lock at the first stage of the game. - add and fixe all achievement. - and many fixe/bugs i forgot. Thanks all for playtesting, if you wish to retry the game, please remove your previous saved, they are off with the current changes ( sry for that )