[lib/native/keyserver] included RawReactionMessageInfo to RawMessageInfo and ReactionMessageInfo to MessageInfo

Summary:
included RawReactionMessageInfo to RawMessageInfo and ReactionMessageInfo to MessageInfo. We need to do this because unshimMessageInfo uses RawMessageInfo for its type and MessageInfo type is used extensively in chat selectors.

Linear Task: ENG-2244

Test Plan: ran flow in lib, native, and keyserver directories and nothing crashes locally on native/web

Reviewers: atul, tomek, rohan

Reviewed By: atul, tomek

Subscribers: ashoat, tomek, atul

Differential Revision: https://phab.comm.dev/D5802