ID sorting UI concerns

[Nekkowe]

I'm incredibly frustrated by the UI as regards the handling of the ID.

1. When sorting the Data Laboratory views by ID, it's sorted as text (ex. [1, 10, 11, 12, 2, 3, 4, ...]) rather than in the proper numerical order
2. In the "Add edge" dialog, all the entries in the "Source Node" and "Target Node" dropdowns are still sorted by the ID - in proper numerical order - and there seems to be no way to order the select options by the label, an actual useful metric.

Proposed solution

1. Sort the table in the proper numerical order when sorting by ID
2. Sort the "Source Node" and "Target Node" dropdowns by node label instead of ID