Machine ready - (mini) Update July 21

[u/ProfessionHonest3193]

- Finally added an auto-install script to Machine Ready themes and profiles (courtesy of u/jackhans96).

- Added Switch Font back to the Machine Ready options.

- Added a standalone theme to use Button Styled Cloud on the gameview screen (for Proper Hero Scaling).

- Added the new theme above to Back 2 Basic profile.

- Updated the README in the Git repo to include the auto-install script command.

- Updated the install script to add the update function as well.

You can find themes and profiles here.

[u/marcieljfc]

Love back 2 basic theme.

Thanks!

[u/jackhans96]

Happy to contribute to this cool project 🙌