[Webapp] Create Generic Reorderable List Template

[andrewdimmer]

Is your feature request related to a problem? Please describe.
Currently there are a lot of modules that all should have the same basic style and theming, therefore, there should be a standard library component that handles displaying and reordering lists for all modules.

Describe the solution you'd like
There should be a standard page template that takes in the following props and update the display based on the values provided:

• items (ListItemProps[])
• apiEndpoint (string)

Internally, it should also keep track of whether edits have been made, and display an update button if they have that handles the logic to update all endpoints. For ease of use, it might be worth doing order by create time, then just edit the create time on reorder.