Add a checkbox to toggle motherduck_attach_mode

[elefeint]

MD allows you to connect in either workspace mode (default) or single mode. For most usecases, the Tableau experience will be better in single attach mode since users won't be able to accidentally drag a non-default table into the workspace. But for power users, it's good to have the ability to query across multiple databases by using fully qualified table names.

[kglover29]

@elefeint you can add CAP_JDBC_INCLUDE_CATALOG_NAME to your manifest.xml file. This will fully qualify the Table names with [Database].[Schema].[Table] instead of the default which is [Schema].[Table].

[elefeint]

@kglover29 thank you!

[guenp]

Reopening this since we do still want the checkbox (in addition to the fully qualified table names!)