Search Type Ahead or Auto Suggest

[WillStrohl]

Is your feature request related to a problem?

When customers in a store are searching, they may find it easier to have products suggested to them as they type.

Describe the solution you'd like

When typing in the Hotcakes Commerce search textbox a dropdown will appear to suggest any products that match the current set of letters. This suggestion should be based on the product title, SKU, and description (in that order of priority).

Additional context

This will impact all viewsets - specifically the Search views. It may or may not be able to build off of the existing search API methods.