D1 tutorial: Clarify that bindings step is automated by CLI

Author: hoodmane

src/content/docs/d1/get-started.mdx

@@ -171,6 +171,7 @@ For reference, a good database name:
 ## 3. Bind your Worker to your D1 database
 
 You must create a binding for your Worker to connect to your D1 database. [Bindings](/workers/runtime-apis/bindings/) allow your Workers to access resources, like D1, on the Cloudflare developer platform.
+If you used the CLI to create the database in step 2, it will have already updated the bindings and you can skip this step. If you created the database using the dashboard, you will need to do this manually.
 
 To bind your D1 database to your Worker: