<amp-list> resize not Working

Hi,

I am building a site https://askmeoffers.com/

On the home page, we have a feature where users can search for merchant reviews they want

but I am not able to find a way via which I can dynamically resize amp-list data and display the rendered real-time data in a dynamically resized window.

Steps to reproduce:

1) Visit: https://askmeoffers.com/
2) Try to type amazon under ( Search Store Review field)
3) For now I have restricted results to 1 from DB query but results can be n-numbers
4) now I want to dynamically resize search result based on user query

Please guide me on how to to do this in AMP

I am attaching an image where we have to query


Sample what we used is here https://github.com/ampproject/amphtml/issues/33363

@calebcordry @niallkennedy @niallkennedy
@niallkennedy
@dmanek
@caroqliu
@nainar
@caroqliu

Please guide us and help us as its blocking our development

Thanks
Team - askmeoffers.com

Reproduce the behavior on the askmeoffers.com home page by typing “amazon” into the Search Store Review field and inspect the amp-list behavior with multiple results. Read the related sample in issue #33363; done means the rendered search results resize dynamically to fit the returned data.

Written by the indexing model from the issue text.