Disconnected during artifact campaign

I disconnected during the legion hunter artifact campaign during the loading screen when you teleport to the temple of storms. It’s the very last step before you get the beast mastery artifact.

When I logged in I was in Stormwind with no way back so I abandoned the quest in hopes of just redoing but no NPC’s have any of the relevant quests.

How can I finish this quest?

Edit:

I had opened a ticket at the same time as making this thread thinking it would take a week+ so was hoping perhaps someone here knew a work around.

Turns out that support on this is majorly fast as I just logged in and was in Dalaran with the quest done and am able to proceed to the Hunters Lodge to get my pet skills. Thank you support!

Happy to hear you were able to get it sorted already, Audray!