Apply suggestions from code review

Author: Oxyjun

src/content/docs/kv/concepts/kv-namespaces.mdx

@@ -48,6 +48,6 @@ To bind the namespace to your Worker in the Cloudflare dashboard:
 1. Log in to the [Cloudflare dashboard](https://dash.cloudflare.com).
 2. Go to **Workers & Pages**.
 3. Select your **Worker**.
-4. Select **Settings** > **binding**.
+4. Select **Settings** > **Bindings**.
 6. Select **Add**.
 5. Go to **KV Namespace**.