Update test.yaml

Author: brianluisgomez

.github/workflows/test.yaml

@@ -13,7 +13,7 @@ jobs:
     strategy:
       matrix:
         os: [windows-2022, windows-2019, ubuntu-18.04, ubuntu-20.04]
-        python-version: [3.7, 3.8, 3.9, '3.10']
+        python-version: [3.7, 3.8, 3.9, "3.10"]
     steps:
       - name: Checkout
         uses: actions/checkout@v2