You can literally do whatever you want with any library you use in your own codebase and have a consistent convention in your own code regardless of what your dependencies' authors preferences are. In other words, if the library authors used camelCase but you want to use snake_case in your code, you just do it.
It's very strange at first, and I had the same reaction as you, but it's actually quite nice. (I say that as somebody who strongly dislikes snake_case :) )
It's very strange at first, and I had the same reaction as you, but it's actually quite nice. (I say that as somebody who strongly dislikes snake_case :) )