Fix Python 3.10 version in test workflow because YAML.
@@ -12,7 +12,7 @@ jobs:
strategy:
matrix:
os: [ubuntu-18.04]
- python-version: [3.6, 3.7, 3.8, 3.9, 3.10]
+ python-version: [3.6, 3.7, 3.8, 3.9, "3.10"]
include:
- os: macos-10.15
python-version: 3.8
