[web] introduce useTooltip hook

Summary:
This diff introduces a hook named useTooltip which is a hook that any tooltip can use (even ones we introduce in the future) and handles all the common core functionality for tooltips. To build this hook, I factored out all the message tooltip specific code and left that in the useMessageTooltip hook and moved over all the tooltip agnostic code into useTooltip

Depends on D8828

Test Plan: flow and confimred that the message tooltip still works and behaves as expected

Reviewers: atul, kamil, rohan

Reviewed By: atul, rohan

Subscribers: rohan, ashoat, tomek

Differential Revision: https://phab.comm.dev/D8829