refs #13 rename workflow name

Author: takanory

.github/workflows/workflow.yml

@@ -1,5 +1,5 @@
 # ref: https://packaging.python.org/en/latest/guides/publishing-package-distribution-releases-using-github-actions-ci-cd-workflows/
-name: Publish Python 🐍 distribution 📦 to PyPI and TestPyPI
+name: CI
 
 on: push