Update config.yml

.circleci/config.yml

@@ -3,9 +3,6 @@ jobs:
   build:
     docker: 
       - image: cimg/node:14.10.1 # the primary container, where your job's commands are run
-        auth:
-          username: mydockerhub-user
-          password: $DOCKERHUB_PASSWORD  # context / project UI env-var reference
     steps:
       - checkout # check out the code in the project directory
       - run: echo "hello world"