What do you guys mean by sleeping through the night?

FTM. My LO is 14 weeks. She goes down between 7-8 and will wake up at 12 wanting to eat and then goes back to sleep until 8-9 am.

Is this considered sleeping through the night for a 14 week old? Does she need the 12am feeding? I’d love it if we could wean off of that.

(She eats 25-30 oz during the day)