Extract URL Parameter Macro Update

[fivetran-joemarkiewicz]

This pull request was created automatically 🎉 and addresses Issue #29:

• [x] Ensure the .github/workflows/auto-release.yml has been properly added.
• [x] Ensure all references of dbt_utils.get_url_parameters has been updated to reflect the newly created package macro.
• [x] Update the package version (currently vX.X.UPDATE) in the CHANGELOG.
• [x] Update project versions in the dbt_project.yml and integration_tests/dbt_project.yml files.
• [x] Confirm BuildKite is passing.
• [x] Docs have been regenerated (to be generated following approval).