update checklist

Author: amitguptagwl

docs/CHECK_LIST.md

@@ -4,7 +4,9 @@ Pre release
 * [ ] Added/updated documentation for new properties/features
 * [ ] `package-lock.json` reflects the right version : `npm install`
 * [ ] Browser bundle are generated `npm run bundle`
-* [ ] TS typings are updated
+* [ ] TS and CJS typings are updated
+  - fxp.d.cjs
+  - fxp.d.ts
 * [ ] ReadMe file or docs are updated for any change, user list, performance report, links etc.
 * [ ] Single test is not running `fit`
 * [ ] `npm run checkReadiness` is used to check the files being published