Remove sudo

Author: steff456

.circleci/config.yml

@@ -19,7 +19,7 @@ jobs:
  name: build docs
  no_output_timeout: 25m
  command: |
- sudo pip install -r requirements.txt
+ pip install -r requirements.txt
  sphinx-build -b html -WT --keep-going spec build/latest -d doctrees
  - store_artifacts:
  path: build/latest