Update python-package.yml

Author: hsz1273327

.github/workflows/python-package.yml

@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: [3.8, 3.9, 3.10]
+        python-version: [3.8, 3.9]
 
     steps:
       - uses: actions/checkout@v2