[Feature Request] Autosaving when collecting a collectible

[SandeMC]

When you collect the collectibles (killing pigeons/flying rats and doing stunt jumps), the game doesn't autosave, so if your game randomly crashes - you lose that progress, which can get annoying as there's no way to keep track of which ones you lost.

GTA V has autosaves for that - maybe implement something like this here too?