Update CHANGELOG.md

Co-Authored-By: Lucas Azzola <[email protected]>

Author: js2me

CHANGELOG.md

@@ -2,7 +2,7 @@
 Features:  
   - Api module description from schema info  
     ![api description](./assets/changelog_assets/api-module-description.jpg)  
-  - Generate API types declarations (CLI flag `--route-types`)  
+  - Generate API type declarations (CLI flag `--route-types`)  
     ![route types](./assets/changelog_assets/route-types.jpg)  
   - Ability to not generate clint API class (CLI flag `--no-client`)