Looks like the majority of sites have them as a 4 but it's close. Average seed is the highest 4 so real close to a 3.
There was pretty significant movement from yesterday, I think when I went to that site before the game there were maybe five brackets with UConn as a three and 1-2 with UConn as a 5. Now there are about 17 with UConn as a three, zero with UConn as a 5 and 1 with UConn as a 2. I know that website was updated today but I am unclear on how often the websites it aggregates are updated.
Either way, seems to be about 1/3 UConn 2/3 UT for the final three seed.