[PM-36562] Send delete event logs

[harr1424]

🎟️ Tracking

https://bitwarden.atlassian.net/browse/PM-36562

📔 Objective

This PR introduces EventTypes, control flow, and test coverage in order to log Send delete events.

See 'clients' companion PR: bitwarden/clients#20729

[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

[codecov]

Codecov Report

❌ Patch coverage is 92.30769% with 2 lines in your changes missing coverage. Please review.
✅ Project coverage is 59.99%. Comparing base (627da54) to head (6dd800e).
⚠️ Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
...s/SendFeatures/Commands/NonAnonymousSendCommand.cs	92.30%	0 Missing and 2 partials ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #7674      +/-   ##
==========================================
+ Coverage   59.98%   59.99%   +0.01%     
==========================================
  Files        2133     2133              
  Lines       93731    93757      +26     
  Branches     8311     8315       +4     
==========================================
+ Hits        56226    56251      +25     
  Misses      35527    35527              
- Partials     1978     1979       +1     

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