Missing `INDEX_00000000` in NTDS

I have an NTDS which does not have the `INDEX_00000000` table, which makes the loading crash on this line: https://github.com/fox-it/dissect.database/blob/main/dissect/database/ese/ntds/schema.py#L157

It happens at least with this NTDS: https://www.virustotal.com/gui/file/6e08c41e9697688899b8a3718fa74ee6c5f92685e145654b5ade1858c8bc2d65