remove codevoc token

Author: svlandeg

.github/workflows/test.yml

@@ -87,7 +87,6 @@ jobs:
           fail_ci_if_error: true
           files: ./coverage.xml
           name: codecov-umbrella
-          token: ${{ secrets.CODECOV_TOKEN }}
           verbose: true
 
   # TODO: if removing Smokeshow, and moving only to Codecov, remove this