Update docs/appkit/react/ethers/about/implementation.mdx

Co-authored-by: Rohit Ramesh <70317502+rohit-710@users.noreply.github.com>

docs/appkit/react/ethers/about/implementation.mdx

@@ -34,7 +34,7 @@ createAppKit({
 })
 
 export default function App() {
-  return <YourApp /> // Configured the <w3m-button> or similar inside
+  return <YourApp /> // Configure the <w3m-button> or a similar button inside
 }
 ```