Create the initial storybook for the widgets components

Description

Create the storybook initial structure for the widgets library

QA Test Steps

No testing required.

Reporter

None

Mana

8

Assignee

Jesús Espino

QA Assignee

Lindy Isherwood

Reporter

Jesús Espino

Fix versions

Mattermost Team

Platform

Sprint

None

Labels

None

QA Testing Areas

None

GitHub Issue

None

Components

None
Configure