Add validation to username inputs #4412

Ticket(s) / Related Merge Requests

#4412 (closed)

Summary of Changes

Adds length validation to username inputs in register and login pages

Testing Considerations

make sure you can't enter more than 50 characters in the username field in register or login screen

Regression Scope

none, possibly username input

Platform Affected (web, mobile, etc)

all

Developer Testing Completed

yes

Screenshots

N/A

Does this impact

• Localization
• Dark/light mode
• Guest mode