Allow sorting runners by description
Proposal
Allow sorting Runners by the Description column.
We put the runner's hostname in the Description column, so that we can see it on the list of runners. However we can't sort by that column, only "created date" or "last contact", both of which result in our runners being listed in pseudo-random order. It would be nice to be able to sort them by Description (especially to remember that/make it the default).