Update src/pages/[platform]/build-a-backend/restapi/existing-resource…

…s/index.mdx

Co-authored-by: Chris Womack <[email protected]>

src/pages/[platform]/build-a-backend/restapi/existing-resources/index.mdx

@@ -43,7 +43,7 @@ import flutter2 from '/src/fragments/lib/restapi/existing-resources.mdx';
 <Fragments fragments={{ flutter: flutter2 }} />
 
 <InlineFilter filters={['javascript','angular','nextjs','react','vue','react-native']}>
-Existing Amazon API Gateway resources can be used with the Amplify Libraries by calling `Amplify.configure()` with the API Gateway API name and options. Note you need to supply the full resource configuration and library options objects when calling `Amplify.configure()`. The following example shows how to configure additional API Gateway resources to an existing Amplify application:
+Existing Amazon API Gateway resources can be used with the Amplify Libraries by calling `Amplify.configure()` with the API Gateway API name and options. Note, you will need to supply the full resource configuration and library options objects when calling `Amplify.configure()`. The following example shows how to configure additional API Gateway resources to an existing Amplify application:
 
 ```javascript
 const existingConfig = Amplify.getConfig();