chore(cicd): Change docs CI/CD trigger

Author: tomasfarias

.github/workflows/docs_pages.yaml

@@ -26,7 +26,7 @@ jobs:
         poetry run sphinx-build -b html . _build
         cp -r _build/* ../gh-pages/
     - name: Deploy documentation
-      if: ${{ github.event.ref_type == 'tag' }}
+      if: ${{ github.ref_type == 'tag' }}
       uses: JamesIves/github-pages-deploy-action@4.1.4
       with:
         branch: gh-pages

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "airflow-dbt-python"
-version = "0.13.0-alpha.1"
+version = "0.13.0-alpha.2"
 description = "A dbt operator and hook for Airflow"
 authors = ["Tomás Farías Santana <tomas@tomasfarias.dev>"]
 license = "MIT"