Category navigation should accept `?cat=ID` as alternative to hierarchical URL

[vishaalram02]

Summary

Tasks 269, 271, 273 reject valid navigation using ?cat=ID parameter on parent category pages, which shows identical results to the hierarchical subcategory URL.

Example: Task 273

Both URLs show the same "Accent Furniture under $199" listing:

	URL	Valid?
Expected	/home-kitchen/furniture/accent-furniture.html?price=0-199	✅
Agent	/home-kitchen.html?cat=157&price=0-199	✅ (rejected)

Affected Tasks

Task	Expected Path	Equivalent ?cat=ID Path
269	/clothing-shoes-jewelry/women/shoes.html	/clothing-shoes-jewelry.html?cat=144
271	/beauty-personal-care/makeup/makeup-remover.html	/beauty-personal-care.html?cat=<id>
273	/home-kitchen/furniture/accent-furniture.html	/home-kitchen.html?cat=157

Fix

Accept both URL formats for category navigation, or add alternative expected URLs.

[Am1n3e]

@vishaalram02 can you share how your agent able to use these category IDs. Are you fetching the data from the DB/Api of the site. I would like to see if it affects other tasks.