Update meta viewport to better scale the homepage

[akleiner2]

Overview On mobile, the site is scaled in a weird way. Here, we add a meta tag to scale it properly. Still imperfect, but a start.

Screenshots (if applicable) Goes from:

To:

Documentation

• [ ] Updated Typescript types and/or component PropTypes
• [ ] Added / modified component docs
• [ ] Added / modified Storybook stories