The only reference to them was in the closing credits, and if you had subtitles turned on, the names were listed.As for Camie and Fixer at Tosche Station, I felt that was such a deep cut that a lot of real fans wouldn't get it, especially since there was no reference in the dialogue to who they were, who they knew, or even where they are.
SSB
It was interesting that the showrunner cared enough to recreate the costumes and such
rather than just doing something completely new.
Tosche Station may have been a repair shop in the ANH time span, but like many businesses
on our world, maybe the repair business wasn't doing well and they sold it to somebody else who turned it into a bar?