Add building back in

.github/workflows/publish.yml

@@ -1,6 +1,7 @@
 # This workflow will upload a Python package using Twine when a release is
 # created. For more information see the following link:
 #     https://help.github.com/en/actions/language-and-framework-guides/using-python-with-github-actions#publishing-to-package-registries
+
 name: Publish to PyPI
 
 on:
@@ -20,6 +21,21 @@ jobs:
       url: https://pypi.org/p/deepsensor
 
     steps:
+      - uses: actions/checkout@v3
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: "3.x"
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install -U setuptools 'setuptools_scm[toml]' setuptools_scm_git_archive wheel twine
+
+      - name: Build and publish
+        run: |
+          python setup.py sdist bdist_wheel
+
       - name: Publish distribution 📦 to PyPI
         uses: pypa/gh-action-pypi-publish@release/v1
         with: