Add F1 Vision to showcase (#4958)

Signed-off-by: Martin Bavio <[email protected]>

Author: martinbavio

README.md

@@ -201,6 +201,7 @@ Websites built with Gatsby:
 * [The Bastion Bot](https://bastionbot.org/ 'The Bastion Bot')
 * [Yuuniworks](https://www.yuuniworks.com/) ([source](https://github.com/junkboy0315/yuuni-web))
 * [Chin Loong Tan - Blog/Portfolio](https://chinloongtan.com/)
+* [F1 Vision](https://f1vision.com/)
 
 ## Docs