Looking at the total sleep she gets it’s pretty much spot on for age, so it’s definitely about re distribution of when it occurs.
It’s not abnormal for night sleep to be around 10 hours so as well as cutting back a bit on the day naps it could also be helpful to gradually shift bedtime to 7/7.30pm. I learnt with my eldest to look at the total sleep they were getting and if he was happy and well rested ita was about redistribution of the times rather than how to get him to sleep longer.
Unfortunately though with my second child he was an early riser until he hit 12.5yo... he’s always been low sleep needs and 8pm to 5.30am or occasionally 6 am was his normal no matter how much we tried to tweak nap times, and our only solution was to adjust our lifestyle.
So my experience was some children are naturally early risers and nothing except puberty seems to change that and others can be tweaked... I hope your DD is the latter.