Patch release to include source changes in Quickstart

[fivetran-jamie]

PR Overview

This PR will address the following Issue/Feature:
Patch release to include fix from fivetran/dbt_zendesk_source#58 for https://getdbt.slack.com/archives/C01D1R2JLLA/p1733513338340409

This PR will result in the following new package version:

v0.19.1

Please provide the finalized CHANGELOG entry which details the relevant changes included in this PR:

Bug Fixes

• In v0.19.0, Snowflake users may have seen when searching for a relation, dbt found an approximate match errors when running the stg_zendesk__group_tmp model. We have updated the adapter.get_relation() logic that was causing this error in the zendesk_source package.

PR Checklist

Basic Validation

Please acknowledge that you have successfully performed the following commands locally:

• dbt run –full-refresh && dbt test
• dbt run (if incremental models are present) && dbt test

Before marking this PR as "ready for review" the following have been applied:

• The appropriate issue has been linked, tagged, and properly assigned
• All necessary documentation and version upgrades have been applied
• docs were regenerated (unless this PR does not include any code or yml updates)
• BuildKite integration tests are passing
• Detailed validation steps have been provided below

Detailed Validation

Please share any and all of your validation steps:

See validation from fivetran/dbt_zendesk_source#58

If you had to summarize this PR in an emoji, which would it be?

🩹

[fivetran-joemarkiewicz]

LGTM

[fivetran-catfritz]

@fivetran-jamie Small suggestion but lgtm!