Various UI enhancements

[CodeTriangle]

This PR adds more intentionality to the flow when logging into a new game.

Checklist for this PR:

• Allow any NG+ options to be selected regardless of previous save file completion.
• No longer load into a game without NG+ enabled when exiting the text client menu.
• Add a clearer indication that NG+ options can be edited from the New Game Plus menu found in the Archipelago menu.
• Block out "carry over" section of NG+ to indicate that they cannot be modified.
• Stop the game from blocking infinitely when entering new login information after previously entering login information and disconnecting.