Skip failing benchmark test

[andrewgsavage]

• Closes # (insert issue number)
• Executed pre-commit run --all-files with no errors
• The change is fully covered by automated unit tests
• Documented in docs/ as appropriate
• Added an entry to the CHANGES file

[codspeed-hq]

CodSpeed Performance Report

Merging #1981 will degrade performances by 37.6%

_{Comparing andrewgsavage:codecov (e87bfca) with master (e3f24ab)}

Summary

⚡ 146 improvements
❌ 149 regressions
✅ 142 untouched benchmarks

⁉️ 2 dropped benchmarks

⚠️ Please fix the performance issues or acknowledge them on CodSpeed.

Benchmarks breakdown

	Benchmark	master	andrewgsavage:codecov	Change
❌	test_create_default_registry	2.7 s	3.9 s	-31.85%
❌	test_create_default_registry_use_cache	214 ms	296.2 ms	-27.76%
⚡	test_base_units[False-angstrom/minute]	423 µs	195.8 µs	×2.2
⚡	test_base_units[False-kilometer/second]	1,264 µs	201.7 µs	×6.3
❌	test_base_units[True-angstrom/minute]	156.9 µs	209 µs	-24.93%
❌	test_base_units[True-angstrom]	167.3 µs	227.1 µs	-26.36%
❌	test_base_units[True-kilometer/second]	148.1 µs	197.5 µs	-25.04%
❌	test_base_units[True-meter]	166.7 µs	226.3 µs	-26.34%
❌	test_build_cache	7.2 ms	11 ms	-34.13%
⚡	test_convert_from_uc[False-key0]	622.3 µs	241.7 µs	×2.6
⚡	test_convert_from_uc[False-key1]	984 µs	326.8 µs	×3
⚡	test_getattr[False-angstrom]	254 µs	180.4 µs	+40.78%
⚡	test_getattr[False-kilometer]	1,138.1 µs	180.9 µs	×6.3
⚡	test_getattr[False-meter]	259.3 µs	180.3 µs	+43.83%
⚡	test_getattr[False-millisecond]	1,135.5 µs	180.7 µs	×6.3
⚡	test_getattr[False-minute]	253.5 µs	180.6 µs	+40.35%
❌	test_getattr[False-ms]	1.1 ms	1.6 ms	-27.95%
⚡	test_getattr[False-second]	257 µs	188.5 µs	+36.31%
❌	test_getattr[True-ms]	1.1 ms	1.6 ms	-29.51%
⚡	test_getitem[False-kilometer]	2.2 ms	1.4 ms	+54.15%
...	...	...	...	...

ℹ️ Only the first 20 benchmarks are displayed. Go to the app to view all benchmarks.