[Stub] Change Class quest teams at any time

Subject
[Stub] Change Class quest teams at any time.

Many times when completing the class quests, I have to spend 75g to continue because I used the wrong heroes or placed a hero with a “nearby” special next to the wrong two allies or brought the wrong battle items.

It would be nice, after I have completed the Challenging ( 20 energy ) stage to be able to go and change my team for that class quest.

Ideally at any time, but realistically as long as the quest is available.

Coding choices could be a tab on the screen, a farming stage with a single low level mob, a fourth stage with zero emblems as prizes, a special “Team 0” on the team interface, etc.