Missing column pg_class.relhasoids

Environment: Postgres 12.1 (Ubuntu 12.1-1.pgdg18.04+1)

[2020-01-06T11:41:21+0700] === Run on '127.0.0.1': ./resources/checks/F004_heap_bloat.sh ===
psql:<stdin>:161: ERROR:  column tbl.relhasoids does not exist
LINE 25:         + case when tbl.relhasoids then 4 else 0 end as tpl_...

https://gitlab.com/postgres-ai/postgres-checkup/blob/master/resources/checks/F004_heap_bloat.sh

Fix: https://github.com/ioguix/pgsql-bloat-estimation/commit/f1f7d13bb2277bf1b42a8ad730d5bc65948b2f30