release: bump version 1.4.0

Author: Revathyvenugopal162

.github/workflows/ci_cd.yml

@@ -187,4 +187,6 @@ jobs:
       - name: "Release to GitHub"
         uses: ansys/actions/release-github@v8
         with:
+          token: ${{ secrets.GITHUB_TOKEN }}
           library-name: ${{ env.PACKAGE_NAME }}
+          changelog-release-notes: true

pyproject.toml

@@ -11,7 +11,7 @@ theme-name = "ansys_sphinx_theme"
 [project]
 # Check https://flit.readthedocs.io/en/latest/pyproject_toml.html for all available sections
 name = "ansys-sphinx-theme"
-version = "1.4.dev0"
+version = "1.4.0"
 description = "A theme devised by ANSYS, Inc. for Sphinx documentation."
 readme = "README.rst"
 requires-python = ">=3.10,<4"