Rename ZEIT to Vercel in the readme (#832)
Rename ZEIT to Vercel in the readme (#832)

* Rename ZEIT to Vercel on the README

ZEIT went through a rebrand. Also, ZEIT Now is also just referenced to as Vercel.

* Update README.md

Co-Authored-By: Sindre Sorhus <734af6fcbad65feee4fc3cad1b3f8a05746ffb9a@gmail.com>

Co-authored-by: Christopher <0359bd7a4b1a8c63e03a14ed612d2a698a1c9589@users.noreply.github.com>
Co-authored-by: Sindre Sorhus <734af6fcbad65feee4fc3cad1b3f8a05746ffb9a@gmail.com>
wulkano/kap