PM-12783: Trim whitespace from email during registration

[matt-livefront]

🎟️ Tracking

PM-12783

📔 Objective

The user's entered email wasn't being trimmed previously, which led to incorrect formatting on the check email screen.

📸 Screenshots

Simulator.Screen.Recording.-.iPhone.15.Pro.-.2024-10-09.at.11.55.18.mp4

⏰ Reminders before review

• Contributor guidelines followed
• All formatters and local linters executed and passed
• Written new unit and / or integration tests where applicable
• Protected functional changes with optionality (feature flags)
• Used internationalization (i18n) for all UI strings
• CI builds passed
• Communicated to DevOps any deployment requirements
• Updated any necessary documentation (Confluence, contributing docs) or informed the documentation team

🦮 Reviewer guidelines

• 👍 (:+1:) or similar for great changes
• 📝 (:memo:) or ℹ️ (:information_source:) for notes or general info
• ❓ (:question:) for questions
• 🤔 (:thinking:) or 💭 (:thought_balloon:) for more open inquiry that's not quite a confirmed issue and could potentially benefit from discussion
• 🎨 (:art:) for suggestions / improvements
• ❌ (:x:) or ⚠️ (:warning:) for more significant problems or concerns needing attention
• 🌱 (:seedling:) or ♻️ (:recycle:) for future improvements or indications of technical debt
• ⛏ (:pick:) for minor or nitpick changes

[github-actions]

Checkmarx One – Scan Summary & Details – 58d3b176-366e-4ba6-9d86-9fe783f12473

No New Or Fixed Issues Found

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 89.10%. Comparing base (d5979fa) to head (35d49cd).
Report is 3 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #1027   +/-   ##
=======================================
  Coverage   89.10%   89.10%           
=======================================
  Files         660      660           
  Lines       41364    41364           
=======================================
+ Hits        36856    36858    +2     
+ Misses       4508     4506    -2     

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