Add rsa extract public key

[quexten]

🎟️ Tracking

📔 Objective

🚨 Breaking Changes

⏰ 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 – ca25540b-40c7-4576-9c8b-d3e7ba822c6e

Great job! No new security vulnerabilities introduced in this pull request

[github-actions]

🔍 SDK Breaking Change Detection Results

SDK Version: km/rsa-extract-public-key (fd60847)
Completed: 2025-11-21 17:36:32 UTC
Total Time: 218s

Client	Status	Details
typescript	✅ No breaking changes detected	TypeScript compilation passed with new SDK version - View Details

---

Breaking change detection completed. View SDK workflow

[codecov]

Codecov Report

❌ Patch coverage is 0% with 21 lines in your changes missing coverage. Please review.
✅ Project coverage is 79.58%. Comparing base (32a8d8a) to head (fd60847).
⚠️ Report is 8 commits behind head on main.

Files with missing lines	Patch %	Lines
crates/bitwarden-wasm-internal/src/pure_crypto.rs	0.00%	14 Missing ⚠️
...rates/bitwarden-crypto/src/enc_string/symmetric.rs	0.00%	7 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #572      +/-   ##
==========================================
- Coverage   79.71%   79.58%   -0.13%     
==========================================
  Files         300      302       +2     
  Lines       32238    32277      +39     
==========================================
- Hits        25697    25688       -9     
- Misses       6541     6589      +48     

☔ View full report in Codecov by Sentry.
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