[PM-28190] Add feature flag: pm-28190-cipher-sharing-ops-to-sdk Feature Flag

[nikwithak]

🎟️ Tracking

https://bitwarden.atlassian.net/browse/PM-28190

📔 Objective

Adds the feature flag pm-28190-cipher-sharing-ops-to-sdk

⏰ 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 – cfc38f97-c635-4214-b083-3b26130dbb0f

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

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 57.53%. Comparing base (e5fec6a) to head (17cb7a3).
⚠️ Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #6887      +/-   ##
==========================================
- Coverage   61.58%   57.53%   -4.06%     
==========================================
  Files        2032     2032              
  Lines       89476    89476              
  Branches     7957     7957              
==========================================
- Hits        55108    51478    -3630     
- Misses      32441    36153    +3712     
+ Partials     1927     1845      -82     

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[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud