Fix cache error in CI

If cache is desired, we should look into this in the future and do it
properly.

Author: facelessuser

.github/workflows/tox.yml

@@ -84,7 +84,7 @@ jobs:
       uses: actions/setup-node@v2
       with:
         node-version: '10'
-        cache: npm
+        # cache: npm
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip tox