Updated display names for black and flake8

Author: seanlaw

azure-pipelines.yml

@@ -44,11 +44,11 @@ steps:
 
 - script: |
  black --check ./
- displayName: "black"
+ displayName: "Running black"
 
 - script: |
  flake8 ./
- displayName: "flake8"
+ displayName: "Running flake8"
 
 - bash: ./test.sh
  displayName: "Running test"