v0.21.0 dbt_quickbooks

PR #173 includes the following updates:

dbt Fusion Compatibility Updates

• Updated package to maintain compatibility with dbt-core versions both before and after v1.10.6, which introduced a breaking change to multi-argument test syntax (e.g., unique_combination_of_columns).
• Temporarily removed unsupported tests to avoid errors and ensure smoother upgrades across different dbt-core versions. These tests will be reintroduced once a safe migration path is available.
  • Removed all dbt_utils.unique_combination_of_columns tests.
  • Removed all accepted_values tests.
  • Moved loaded_at_field: _fivetran_synced under the config: block in src_quickbooks.yml.

Under the Hood

• Updated conditions in .github/workflows/auto-release.yml.
• Added .github/workflows/generate-docs.yml.

Full Changelog: v0.20.1...v0.21.0