Add LoggingEnabledState

[Kyle-Ye]

Summary

• add the package LoggingEnabledState enum
• switch the logging preferences cache to store the enum atomically

[codecov-commenter]

Codecov Report

❌ Patch coverage is 0% with 3 lines in your changes missing coverage. Please review.
✅ Project coverage is 80.65%. Comparing base (66288b3) to head (3b88a55).

Files with missing lines	Patch %	Lines
Sources/OpenGestures/Log.swift	0.00%	3 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main      #21      +/-   ##
==========================================
+ Coverage   80.62%   80.65%   +0.03%     
==========================================
  Files         117      117              
  Lines        5064     5062       -2     
==========================================
  Hits         4083     4083              
+ Misses        981      979       -2     

Flag	Coverage Δ
ios	72.65% <0.00%> (-0.06%)	⬇️
macos	80.78% <0.00%> (+0.03%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.