[PR #9939/509fddfd backport][3.11] Fix test_resolve_gitapi_subapps benchmark

[patchback]

This is a backport of PR #9939 as merged into master (509fddf).

Also add checks that url dispatcher benchmarks find expected routes

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 98.01%. Comparing base (b8367c9) to head (d620ae2).
Report is 1 commits behind head on 3.11.

✅ All tests successful. No failed tests found.

Additional details and impacted files

@@           Coverage Diff           @@
##             3.11    #9949   +/-   ##
=======================================
  Coverage   98.01%   98.01%           
=======================================
  Files         122      122           
  Lines       36710    36771   +61     
  Branches     4424     4426    +2     
=======================================
+ Hits        35981    36042   +61     
  Misses        545      545           
  Partials      184      184           

Flag	Coverage Δ
CI-GHA	97.90% <100.00%> (+<0.01%)	⬆️
OS-Linux	97.61% <100.00%> (+<0.01%)	⬆️
OS-Windows	94.49% <100.00%> (+<0.01%)	⬆️
OS-macOS	96.72% <100.00%> (-0.01%)	⬇️
Py-3.10.11	96.57% <100.00%> (+<0.01%)	⬆️
Py-3.10.15	97.12% <100.00%> (-0.05%)	⬇️
Py-3.11.10	97.22% <100.00%> (+0.04%)	⬆️
Py-3.11.9	96.64% <100.00%> (+<0.01%)	⬆️
Py-3.12.7	97.68% <100.00%> (+<0.01%)	⬆️
Py-3.13.0	97.62% <100.00%> (-0.04%)	⬇️
Py-3.9.13	96.50% <100.00%> (-0.01%)	⬇️
Py-3.9.20	97.04% <100.00%> (-0.04%)	⬇️
Py-pypy7.3.16	96.64% <100.00%> (-0.01%)	⬇️
VM-macos	96.72% <100.00%> (-0.01%)	⬇️
VM-ubuntu	97.61% <100.00%> (+<0.01%)	⬆️
VM-windows	94.49% <100.00%> (+<0.01%)	⬆️

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.

[codspeed-hq]

CodSpeed Performance Report

Merging #9949 will degrade performances by 82.59%

_{Comparing patchback/backports/3.11/509fddfd3c6673bfa5ad11783e8d49e57d5a2fbe/pr-9939 (d620ae2) with 3.11 (b8367c9)}

Summary

❌ 1 (👁 1) regressions
✅ 41 untouched benchmarks

Benchmarks breakdown

	Benchmark	3.11	patchback/backports/3.11/509fddfd3c6673bfa5ad11783e8d49e57d5a2fbe/pr-9939	Change
👁	test_resolve_gitapi_subapps[pyloop]	56.3 ms	323.1 ms	-82.59%