Feature request: Randomize Turn Order

[itanasi]

Before creating

• This is NOT a gameplay feature from Civ VI, BNW, or outside - see Roadmap
• This is NOT a gameplay feature from Vanilla Civ V or from G&K - If so, it should be a comment in Missing features from Civ V - G&K #4697

Problem Description

Would be nice to add the feature to shuffle Major Civ order at Game Start.

Ideally keep Spectators, Barbs, and CS grouped and only shuffle Major Civs.

Related Issue Links

No response

Desired Solution

Toggle option when creating a game to allow shuffling the Civ order.

Alternative Approaches

N/A

Additional Context

Added a hacked simple toggle value for sims in #12656 but needs more work to check safety and add UI.