Feature-flag enabled property is undefined.

**Describe the bug**
When getting the featureflag before any user interaction and nothing on local-storage the ``enabled`` property shows as `undefined`, it should always be a boolean.

``
{key: 'basic', title: 'Basic', enabled: undefined}
``

**Environment**

- OS (windows, mac, linux)
- Node Version 20

**To Reproduce**
Fire up the feature-flag cookbook, with no features in local-storage, and log out the features.

**Expected behavior**
The enabled property should always be a boolean.