Trim Trailing Spaces after Username

[nishant-nayak]

Description

User created account with username containing trailing space (hopefully by mistake). Could not login later.

Steps to Reproduce

1. Go to Register Page
2. Fill in user details and fill username with any number of trailing spaces
3. Now try logging in without the trailing spaces
4. Invalid Username detected.

Expected Results

Username is trimmed before saving so user can login without trailing spaces everytime

Actual results

User cannot login without adding the same number of trailing spaces

Screenshots (optional)

Configuration

Browser

Which browser are you encountering the problem on?

• Chrome
• Brave
• Edge
• Firefox
• Safari
• Opera
• Other (mention below)

Operating System

Which OS are you using?

• Windows
• Linux
• MacOS
• Other (mention below)