/usr/lib/mono/2.0/Mono.Data.Sqlite.dll is in libmono-sqlite2.0-cil 3.2.8+dfsg-10.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/mono/2.0/../gac/Mono.Data.Sqlite/2.0.0.0__0738eb9f132ed756/Mono.Data.Sqlite.dll