Fix typo

Co-authored-by: graphite-app[bot] <96075541+graphite-app[bot]@users.noreply.github.com>

Author: andre-statsig

docs/client/javascript-mono/react/_reactInstall.mdx

@@ -11,7 +11,7 @@ Using Next.JS? Check out our Next guides [here](/client/javascript-sdk/next-js).
 
 ## AI-powered Setup (beta)
 
-Our AI agent can setup Statsig on your codebase with this command:
+Our AI agent can set up Statsig on your codebase with this command:
 
 ```shell
 npx @statsig/wizard