[BUG] No loading states on menu/data fetch - blank screen during API calls

[Siddh2024]

Description

Pages fetching menu items and restaurant data show blank/empty content while loading. No spinners or skeleton loaders are displayed.

Suggested Fix

Add loading indicators for all async data operations.

[desireddymohithreddy0925]

Greetings @rdodiya,

I would like to work on this issue under GSSoC 2026.

I understand that several pages display blank content while menu items and restaurant data are being fetched asynchronously, which can create confusion and negatively impact the user experience.

I will work on:

1. Adding appropriate loading indicators for all async data-fetching operations.
2. Implementing responsive loaders or skeleton screens to provide visual feedback during data loading.
3. Ensuring a consistent loading experience across restaurant and menu-related pages.
4. Testing the UI thoroughly to verify smooth transitions between loading and loaded states.

Kindly assign this issue to me if possible.

Thank you!