reword around spellcheck

Author: HomelessDinosaur

src/pages/reference/dart/api/api-route.mdx

@@ -55,7 +55,7 @@ final customersRoute = Nitric.api("public").route("/customers/:customerId");
 
 ### Create a route with a middleware chain
 
-When creating your route you can supply middlewares that will run before any of the handlers on that specific route. If one succeeds, it will move on to the next. This allows middleware to be composed into more complex handlers. You can call the next middleware in the chain using `ctx.next()`. If a middleware in the chain does not call `.next` and instead returns the base context, the call chain will end.
+When creating your route you can supply a list of middleware that will run before any of the handlers. If the middleware succeeds it will move on to the next middleware in the chain. This allows middleware to be composed into more complex handlers. You can call the next middleware in the chain using `ctx.next()`. If a middleware in the chain does not call `.next` and instead returns the base context, the call chain will end.
 
 ```dart
 import 'package:nitric_sdk/nitric.dart';