This PR updates the `isNameAvailable` function in
`getRemoteTableLocalName` to use parameterized queries instead of string
interpolation when querying the information_schema.
**Changes:**
- Replaced template literal interpolation with PostgreSQL's `$1`, `$2`
placeholder syntax
- Parameters are now passed as a separate array argument to
`dataSource.query()`
This follows best practices for database queries.
Félix Malfait
4e15f7fe13