Add a way to easily clear page search field

[nimishavijay]

Is your feature request related to a problem? Please describe.
When you search for a page in the top of the page list, it is frustrating to close the search as the only way to do that currently is to select all the text and backspace

Screen.Recording.2024-09-24.093111.mp4

Describe the solution you'd like
A small x icon inside the search field to clear the search easily, similar to the Talk search

Describe alternatives you've considered
n/a

Additional context
Issue also faced by other participants in usability tests, cc @mejo-