[CT-444] LDAP connection is broken

[barloc]

Describe the bug

Password for ldap connection don't pass to server.

Steps To Reproduce

No variable in profile for password.

Expected behavior

Add password variable in profile and connect to spark thrift with ldap auth.

Screenshots and log output

System information

The output of dbt --version:

installed version: 1.0.0
   latest version: 1.0.0

Up to date!

Plugins:
  - spark: 1.0.0

The operating system you're using:
Debian 11
The output of python --version:
Python 3.8.13

Additional context

Add any other context about the problem here.

[VersusFacit]

We should ultimately document what this method does require and toos it into our profiles page for posterity.

[github-actions]

This issue has been marked as Stale because it has been open for 180 days with no activity. If you would like the issue to remain open, please remove the stale label or comment on the issue, or it will be closed in 7 days.