Add cat to baglama2 for a library

Hi Magnus, I have seen some issues still open with same kind of request so I don't know if is it something you still handle that way but if possible could you please add to BaGLAMa 2 the following category:

Category:Media from Université Bordeaux Montaigne

It contains all file contributed by the academic library I am working with and I am hoping that getting figures about usage will/would help them to agree to release more images!