Fix behavior of SA1009 for closing parenthesis before binary operator

[sharwell]

Fixes #2409

[codecov]

Codecov Report

Merging #2411 into master will increase coverage by 0.01%.
The diff coverage is 100%.

@@            Coverage Diff             @@
##           master    #2411      +/-   ##
==========================================
+ Coverage   96.44%   96.45%   +0.01%     
==========================================
  Files         714      714              
  Lines       92509    92517       +8     
  Branches     3443     3443              
==========================================
+ Hits        89216    89240      +24     
+ Misses       2401     2385      -16     
  Partials      892      892

Impacted Files	Coverage Δ
...Cop.Analyzers.Test/SpacingRules/SA1009UnitTests.cs	100% <100%> (ø)	⬆️
...s/SA1009ClosingParenthesisMustBeSpacedCorrectly.cs	100% <100%> (ø)	⬆️
...eCop.Analyzers/Helpers/ObjectPools/ObjectPool`1.cs	87.03% <0%> (+29.62%)	⬆️

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