Update “join game” flow to allow joining a game with an existing character

[ECWireless]

• We should improvise the design with components that we already have
• In order to “import” a character into another game, the character must pass the eligibility module check, and receive a player/character hat
  • Cohort items won’t be able to be transferred to the main RaidGuild game
  • We will need to create a server that looks at the Cohort game classes and XP, then mints corresponding amounts in the main game when the character is “imported”
  • The character will be visible on both the Cohort and Main game page, possibly even with different items and stats
  • They could also receive cohort specific items if we want

Implementation

1. When a player tries to join a game, the frontend checks if they are eligible to join, and if their player address also has a character from another game
2. If so, a dropdown component renders asking if they want to import any of their existing characters
3. If they choose to import, the character creation flow is skipped

[ECWireless]

Closing since this feature was removed from the smart contracts