Remove test pypi publishing

Author: ssbarnea

.github/workflows/release.yml

@@ -34,11 +34,6 @@ jobs:
           fetch-depth: 0 # needed by setuptools-scm
       - name: Build dists
         run: python -m tox
-      - name: Publish to test.pypi.org
-        uses: pypa/gh-action-pypi-publish@master
-        with:
-          password: ${{ secrets.testpypi_password }}
-          repository_url: https://test.pypi.org/legacy/
       - name: Publish to pypi.org
         uses: pypa/gh-action-pypi-publish@master
         with: