Fix the YouTube Lambda Expression

[ktetterton]

Currently, app is not pulling from the Clarity server instance to get the most recent list of videos. Note that the goal is to pull this list from YouTube once a day to avoid the API rate limit.

[ktetterton]

Note that when complete, should document process at high-level

[mmertz-clarity]

Completed, Deployed, Tested. Need to add to run on timer and remove hard coded credentials. Need to push to git (see: hard coded credentials)

[mmertz-clarity]

Renamed to represent the smaller task. New task created for applying React API updates