Fix test failure in nom_recipes doc tests

[rlee287]

Test failures occurred due to Parser trait changes and updates to delimited signature, with the ws recipe not having been updated accordingly.

[codspeed-hq]

CodSpeed Performance Report

Merging #1772 will degrade performances by 19.3%

_{Comparing rlee287:fix_recipies (2863417) with main (561fb6b)}

Summary

❌ 1 regressions
✅ 23 untouched benchmarks

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

Benchmarks breakdown

	Benchmark	main	rlee287:fix_recipies	Change
❌	number	121.9 ns	151.1 ns	-19.3%

[Geal]

Thanks!