* Wip: virtualize suggestions list

* Refactor: Separate components to different files

* Refactor: Made TypeaheadItem a FunctionComponent using emotion

* Refactor: Use theme to calculate width instead of hardcoded values

* Refactor: Calculate list height and item size

* Style: Adds labels to emotion classes

* Refactor: Flattens CompletionItems to one list

* Chore: merge yarn.lock

* Refactor: Adds documentation popup on the side

* Refactor: Makes position of TypeaheadInfo dynamic

* Refactor: Calculations moved to separate file