Update README.md

Author: gregegan

README.md

@@ -14,8 +14,7 @@ so the votes cannot be spoofed (if `HUB_URL` is provided), and the results are s
 ## Setup
 - After deploying your repo to Vercel...
 - Create a `kv` database `https://vercel.com/<name>/<project>/stores`
-- Set the `KV` prefix url's
-<img width="543" alt="image" src="https://github.com/farcasterxyz/fc-polls/assets/6665100/f6999649-8727-494a-93f0-58226766f2e1">
+- Set the `KV` prefix url's for the new `kv` database
 - Navigate to env variables: https://vercel.com/gregan/fc-links-vote/settings/environment-variables
 - If you're doing something production facing w/ trusted data, set the `HUB_URL` environment variable to a production hub's public ip address port 2283 ref: https://docs.farcaster.xyz/reference/frames/spec#frame-signature-packet
 - Set the `HOST` env variable to your public facing url or domain, ie; `https://<project>.vercel.app/`