Package Rich Text Editor as a plugin

Description

Package Sudheer's hackathon plugin so the editor can be shared for feedback. Also consider adding an end user setting for enabling and disabling the editor if possible

QA Test Steps

None

Status

Mana

None

Assignee

Sudheer Timmaraju

Reporter

Eric Sethna

Epic Link

None

Fix versions

Mattermost Team

Apps

Labels

None

GitHub Issue

None