ci: increase version number

.github/workflows/release.yml

@@ -30,7 +30,7 @@ jobs:
 
       - name: Upload packages to Jazzband
         if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags')
-        uses: pypa/gh-action-pypi-publish@master
+        uses: pypa/gh-action-pypi-publish@release/v1
         with:
           user: jazzband
           password: ${{ secrets.JAZZBAND_RELEASE_KEY }}

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "icalevents"
-version = "0.1.27"
+version = "0.1.28"
 description = "Simple Python 3 library to download, parse and query iCal sources."
 authors = ["Martin Eigenmann <github@eigenmannmartin.ch>", "Thomas Irgang <thomas@irgang.eu>",
     "Alexander Hultnér <ahultner+github@gmail.com>"]