feat : filter and sorting

[shivam7147]

Description

Implemented a Product Browse page with search, category & price filters, and sort by price functionality.
The code currently works with dummy product data. I have also added commented sections for backend integration that can be easily enabled when connecting to the actual API.
The filter is implemented using a drawer component for UI, allowing users to select category, set min/max price, and sort products. Clicking Apply Filters automatically updates the displayed products, and Clear resets the filters. Sorting supports low-to-high and high-to-low price order.

How I implemented it

• Used a drawer component to show filter options for category, price range, and sort order.
• Applied filtering and sorting directly on dummy data for now.
• Added commented backend fetch logic that can replace dummy data when API is ready.
• Updated product grid dynamically when filters are applied, without needing to manually close the drawer.

Semver Changes

• Patch (bug fix, no new features)
• Minor (new features, no breaking changes)
• Major (breaking changes)

Issues

Closes #43

Checklist

• I have read the Contributing Guidelines

[04shubham7]

Looks Fine