Add sanity checks on DVD-Audio tables

We can use the following fields to check the number of items is legit:

amgi_mat_t::amgi_last_sector (IFO sectors)
tracks_info_table_t::last_byte_in_table (check tracks_info_table_t::nr_of_titles sanity)
atsi_title_table_t::last_byte_address (check atsi_title_table_t::nr_titles sanity)

To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information