Refactor(mpsc): Migrate from mpsc to flume

[joshLong145]

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[codecov-commenter]

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Codecov Report

❌ Patch coverage is 0% with 7 lines in your changes missing coverage. Please review.
✅ Project coverage is 75.53%. Comparing base (c29a603) to head (cb1a4b3).
⚠️ Report is 2 commits behind head on main.

Files with missing lines	Patch %	Lines
src/main.rs	0.00%	5 Missing ⚠️
src/events.rs	0.00%	2 Missing ⚠️
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Additional details and impacted files

@@           Coverage Diff           @@
##             main      #20   +/-   ##
=======================================
  Coverage   75.53%   75.53%           
=======================================
  Files          19       19           
  Lines        4737     4737           
  Branches     4737     4737           
=======================================
  Hits         3578     3578           
  Misses       1078     1078           
  Partials       81       81           

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