Set some stuff

See https://stackoverflow.com/a/52196681:

.circleci/config.yml

@@ -76,6 +76,7 @@ jobs:
           name: Install now CLI
           command: |
             apk add --update npm
+            npm config set unsafe-perm true
             npm install -g now@16.3.0
       - run:
           name: Publish to now.sh