[lib] Introduce useCanToggleMessagePin and consume in native/Message

Summary:
Hook version of canToggleMessagePin so we can consume useThreadHasPermission instead of threadHasPermission.

Will leave canToggleMessagePin around since we can still use it on keyserver with RawThreadInfo.

Depends on D11818

Test Plan: flow + close reading

Reviewers: ashoat, ginsu, tomek, varun

Reviewed By: ashoat

Differential Revision: https://phab.comm.dev/D11819