False Knight can wrongly split on a quit-out to Menu

[AlexKnauth]

While watching a Spellless Hitless attempt, the runner was going to reset after Sly Rescued, the next split was False Knight, and it wrongly split that on a quit-out to Menu before hitting the Reset hotkey.

Related:

• Don't split too early on quit-outs: GruzMother, DreamGate, UnchainedHollowKnight  #78 fixed by read_string_object: process.read_vec #80
• Aspid Arena can wrongly split on quit-out #89 fixed by Fix arena splits kills_decreased_by: is_game_state_non_menu #90