Add all dungeons mode and lift off patch for ap

[MattEqualsCoder]

This PR covers three main things:

• It updates the game mode code to work for all game modes to try to minimize different areas where we were doing one thing in one place for the vanilla game mode and another thing in the individual game modes. A few things are still special based on if they're an "alt game mode" (one not built into the base assembly) or not, but they're much fewer. Hopefully should make things a bit more maintainable.
• It adds the "all dungeons" game mode which the OG SMZ3 and AP SMZ3 flavors have.
• This also makes it so that the lift off patch can be applied to imported OG and AP SMZ3 seeds.