[lib] implement hook to send text multimedia message from InputStateContainer

Summary:
ENG-8424.

One hook to send multimedia message for both thick and thin threads and for both web and native.

Depends on D13330

Test Plan: Tested in text diff

Reviewers: tomek, inka, bartek

Reviewed By: tomek, bartek

Subscribers: ashoat

Differential Revision: https://phab.comm.dev/D13331