[PM-26292] Remove unused strings

[mKoonrad]

🎟️ Tracking

📔 Objective

I removed many unused strings. I checked manually each strings. Some of strings was related to Android app.

📸 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

[bitwarden-bot]

Thank you for your contribution! We've added this to our internal tracking system for review.
ID: PM-26292
Link: https://bitwarden.atlassian.net/browse/PM-26292

Details on our contribution process can be found here: https://contributing.bitwarden.com/contributing/pull-requests/community-pr-process.

[KatherineInCode]

😮 Impressive! Did you do this by manually going string by string? Or did you have some sort of automated process for identifying candidates, that you then checked manually?

[mKoonrad]

Ha! 😄 I took message's keys and searched for the number of occurrences in code. I marked as candidates keys with 0 occurrences.

It wasn't perfect method. I think there should be better tools (and I'm thinking why I need to do it). But as you can see, I have more enthusiasm than dev experience 😅