Remove shopt from image build

.gitlab-ci.yml

@@ -23,7 +23,6 @@ build ci:
   before_script:
     - docker info
     - docker login -u ${CI_REGISTRY_USER} -p ${CI_REGISTRY_PASSWORD} ${CI_REGISTRY}
-    - shopt -s expand_aliases
     - alias helm='docker run -t --rm -e HELM_EXPERIMENTAL_OCI="$HELM_EXPERIMENTAL_OCI" -v $(pwd):/apps -w /apps -v ~/.kube:/root/.kube -v ~/.helm:/root/.helm -v ~/.config/helm:/root/.config/helm -v ~/.cache/helm:/root/.cache/helm alpine/helm:3.2.3'
     - helm registry login -u ${CI_REGISTRY_USER} -p ${CI_JOB_TOKEN} ${CI_REGISTRY}
   script: