chore(docs): update readme example fixed

Author: yicr

README.md

@@ -28,7 +28,7 @@ yarn add @gammarers/aws-codeconnections-host-custom-resource
 ## Example
 
 ```typescript
-import { RDSDatabaseAutoRunningStopStack, CodeConnectionsHostProviderType } from '@gammarers/aws-codeconnections-host-custom-resource';
+import { CodeConnectionsHostCustomResource, CodeConnectionsHostProviderType } from '@gammarers/aws-codeconnections-host-custom-resource';
 
 const codeConnectionsHostCustomResource = new CodeConnectionsHostCustomResource(this, 'CodeConnectionsHost', {
   name: 'gitlab.example.com', // required, connection host name (Minimum length of 1. Maximum length of 64.)