update requirements and GA for 3.10 (#62)

Author: MridulS

.github/workflows/notebooks.yml

@@ -15,7 +15,7 @@ jobs:
       max-parallel: 12
       matrix:
         os: [Ubuntu-20.04, macOS-latest]
-        python-version: [3.8, 3.9]
+        python-version: [3.8, 3.9, "3.10"]
 
     steps:
     - uses: actions/checkout@v2

requirements.txt

@@ -3,7 +3,7 @@ git+git://github.com/networkx/networkx@main
 
 # Scientific Python (see networkx/requirements/default.txt)
 numpy
-scipy==1.8.0rc2
+scipy
 matplotlib
 pandas