restaurant not showing up inn zones

Describe the bug
added restaurant is not available in zone
To Reproduce
Steps to reproduce the behavior:
add rest>>location>>search in web app>>se error

Expected behavior
the restaurant should appear ,instead other zone restaurants are showed

Screenshots
image

Desktop (please complete the following information):

OS: [e.g. iOS]
Browser [e.g. chrome, safari]
Version [e.g. 22]
Smartphone (please complete the following information):

Device: [e.g. iPhone6]
OS: [e.g. iOS8.1]
Browser [e.g. stock browser, safari]
Version [e.g. 22]
Additional context
Add any other context about the problem here.

Start in the web app by reproducing the reported flow: add a restaurant with a location, then search for it from the relevant zone. Trace the restaurant listing and zone-filtering entry points to determine why restaurants from another zone appear. Done means the added restaurant appears in its own zone and the behavior is covered by a verified reproduction or test.

Written by the indexing model from the issue text.