This fixes issue with notes list not diplaying and throwing an invari…

[ljocampo-zz]

…ant error

This PR is to fix following error:

Uncaught Invariant Violation: Objects are not valid as a React child (found: object with keys {key, text}). If you meant to render a collection of children, use an array instead or wrap the object using createFragment(object) from the React add-ons. Check the render method ofNotesList.