removing the step as it seems it's not needed in npm 9

Author: ChronosSF

azure-pipelines.yml

@@ -6,9 +6,6 @@ steps:
 - script: npm config set @infragistics:registry $(npmRegistry)
   displayName: 'Npm add registry'
 
-# - script: npm config set $(igScope):always-auth=true
-#   displayName: 'Npm config'
-
 - script: npm config set $(igScope):_auth=$(token)
   displayName: 'Npm config auth'