install fasteners in pylint CI action

WeiqunZhang · WeiqunZhang · commit 838212998d0a · 2021-12-13T14:51:04.000-08:00
diff --git a/.github/workflows/pylint.yml b/.github/workflows/pylint.yml
@@ -28,6 +28,7 @@ jobs:
           pip install matplotlib
           pip install bokeh
           pip install pylint
+          pip instll fasteners
 
       - name: Validate
         run: pylint --errors-only *.py
