[DOCS]: Inconsistent table schema naming

### Enhancement hasn't been filed before.

- [x] I have verified this enhancement I'm about to request hasn't been suggested before.

### Describe the enhancement you want to request

The [schema](https://orm.drizzle.team/docs/sql-schema-declaration) docs use inconsistent naming for table schema objects (`users`/`usersTable`). It would be good for it to always say `usersTable` to encourage best practices (`users` should be the entries found with a DB query, not the name of the table). It's possible that this is also inconsistent elsewhere in the docs.