Girls, hello everyone! How do you stop a child from holding their nipp…

Girls, hello everyone! How do you stop a child from holding their nipple to sleep? She falls asleep so easily, and it's already annoying me, I don't know what to do. Has anyone had this experience, how did they deal with it? Is it going to be like this until 2-3 years old? ? How everything started, I don't know, probably around 7-8 months, I was putting her to bed with breastfeeding, and that's all that's left. I removed breastfeeding, only in the morning at 4-5 am I give it and that's it. But how to get rid of this bad habit, she's falling asleep by holding my nipple