Add an option for whether the peer's certificate should be captured.

[ChadSikorra]

This is needed because swoole does not support this.

[codecov]

Codecov Report

❌ Patch coverage is 71.42857% with 2 lines in your changes missing coverage. Please review.
✅ Project coverage is 78.70%. Comparing base (091b092) to head (0a9b795).

Files with missing lines	Patch %	Lines
src/FreeDSx/Socket/HasSocketOptions.php	71.42%	2 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff              @@
##               main      #21      +/-   ##
============================================
- Coverage     78.81%   78.70%   -0.12%     
- Complexity      203      206       +3     
============================================
  Files            14       14              
  Lines           642      648       +6     
============================================
+ Hits            506      510       +4     
- Misses          136      138       +2     

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