Update benchmarks

[martintmk]

Details on the issue fix or feature implementation

Updating the benchmarks with latest results and some perf improvements.

Confirm the following

• I started this PR by branching from the head of the default branch
• I have targeted the PR to merge into the default branch
• I have included unit tests for the issue/feature
• I have successfully run a local build

[codecov]

Codecov Report

Merging #1503 (70d36b1) into main (6bec2c6) will increase coverage by 0.01%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##             main    #1503      +/-   ##
==========================================
+ Coverage   83.88%   83.90%   +0.01%     
==========================================
  Files         273      273              
  Lines        6491     6499       +8     
  Branches     1024     1026       +2     
==========================================
+ Hits         5445     5453       +8     
  Misses        837      837              
  Partials      209      209              

Flag	Coverage Δ
linux	83.90% <100.00%> (+0.01%)	⬆️
macos	83.90% <100.00%> (+0.01%)	⬆️
windows	83.90% <100.00%> (+0.01%)	⬆️

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

Files Changed	Coverage Δ
src/Polly.Core/ResilienceContext.cs	100.00% <ø> (ø)
...olly.Core/Telemetry/ResilienceStrategyTelemetry.cs	100.00% <100.00%> (ø)
src/Polly.Core/Telemetry/TelemetryUtil.cs	100.00% <100.00%> (ø)
...rc/Polly.Core/Utils/Pipeline/CompositeComponent.cs	100.00% <100.00%> (ø)