At about 9 months my dd dropped the bf herself to 3X per day. She is now 11 months and I dropped her down to 2 BF per day at 10 months, 3weeks old. Today is the first day of only offering the morning BF and she has gone to bed without a fuss, so we'll see what the night has in store. I think we need to give the babies more credit, they are often good at letting us know what they need and when they need it. If your little one is not interested, I wouldn't force her and just follow her lead. Good luck!
BTW
It sounds as though she is getting plenty of calcium with her solids. My little one will only take 2-3 sips of cow's milk at a time, but loves yogurt and is starting to like cheese more. I am still trying to get her to take more milk, but like they say: the adult can offer the foods, the baby will choose how much, if any she will take....