Blackholio - Logging back in and resuming gameplay

[jdetter]

Description of Changes

• Previous to this PR if you login, create a player, then logout and log back in you are prompted for a username again instead of just resuming your gameplay. This is confusing to players because it seems like your token is not being reused and you are just creating a new player.

API and ABI breaking changes

None

Expected complexity level and risk

1 - this is a demo change but technically affects the testsuite

Testing

1. Clear your token, then open the game, create a player. Then logout
2. Without clearing your token, log back into the game.
3. Make sure that:

• Your username is correct
• Your circles are where you left them (and the amount of circles is correct.)

[jdetter]

Copied from here: clockworklabs/Blackholio#33

[rekhoff]

Already reviewed and approved prior to move from clockworklabs/Blackholio#33
Flagging this as approved here.

[jdetter]

benchmarks please

[github-actions]

Criterion benchmark results

Error when comparing benchmarks: Couldn't find AWS credentials in environment, credentials file, or IAM role.

Caused by:
Couldn't find AWS credentials in environment, credentials file, or IAM role.

[github-actions]

Callgrind benchmark in progress...