Auth/pm 7882/email verification removal

[Patrick-Pimentel-Bitwarden]

🎟️ Tracking

https://bitwarden.atlassian.net/browse/PM-7326

📔 Objective

This pr is to remove the email verification removal feature flag.

Side objective is to fix the issues caused by enforcing strict linting.

Additional work:

• Fixed typos for i18n strings
• Switched off platformUtilService.showToast to correct toastService.showToast
• Allowed for nullish toast titles as it seems we do that around the code base
• Documented the toast service show toast function to clarify how the show toast parameters works
  • Removed custom timeouts on toasts because there was no documentation around why there was a custom provided time.

📸 Screenshots

⏰ 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 – 6af2b627-5cbf-458c-a0d5-ea2256952310

No New Or Fixed Issues Found