chore: auto generate changelog for release

Author: AndyEveritt

.github/workflows/python-publish.yml

@@ -78,11 +78,11 @@ jobs:
           user: __token__
           password: ${{ secrets.PYPI_API_TOKEN }}
       - name: Create GitHub Release
-        uses: actions/create-release@v1
+        uses: softprops/action-gh-release@v2
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         with:
+          generate_release_notes: true
           tag_name: ${{ github.ref_name }}
-          release_name: ${{ github.ref_name }}
           draft: false
           prerelease: false