When should I stop feeding my baby to sleep all night?

She sleeps for the first part of the night, around 4-5 hours, in her bassinet. Then she stirs and makes a lot of noise but doesnt wake up really, but I bring her in the bed anyway and do a dream feed. From there she dream feeds every 1 and a half hours because my breast is right there and she likes the comfort every time she stirs. It doesnt wake me up usually but I've had my partner watch us a few times and he said she stirs slightly and finds my breast right away and just drinks a little bit til she drops off asleep and then repeats in about 1 and 1/2 hours.

Anyway my question is, what age should I stop doing this to prevent it becoming a habit. Or is it too late already at 11 weeks? I feel like she could sleep through the night in her bassinet if I had a better swaddle that she couldn't break free of, and if I could feed her and put her back in there but I'm always too tired and just fall asleep cuddling her

(I'm not looking for criticism about co sleeping and the dangers of it, it works for us for now and that's what matters, I couldn't possibly roll onto my baby because I literally sleep like a rock and do not move even a finger while i sleep but I'm not gonna sit here and try to assure anyone lol it's my baby my way of doing stuff sorry)