Q.Lime tree mishap
A huge gust of wind knocked over our patio umbrella onto our potted dwarf lime tree, partially uprooting it. Do I need to do anything in particular to address the stress caused by this incident? The extent of the damage was not significant, but I am concerned. Details: Tree was purchased and planted February 2015. It’s roughly 4 to 5 feet tall. Fruit is present and healthy so far.

I would just watch and see at this point.
Replace any missing soil with good quality potting mix and continue to care for your plant.
Here is a link to refresh you to the care requirements.
Best of luck.
https://www.gardeningknowhow.com/edible/fruits/lime/potted-lime-trees.htm