Test removal of some qiita installation commands

.github/workflows/qiita-ci.yml

@@ -122,12 +122,6 @@ jobs:
           export QIITA_ROOT_CA=`pwd`/qiita-dev/qiita_core/support_files/ci_rootca.crt
           export QIITA_CONFIG_FP=`pwd`/qiita-dev/qiita_core/support_files/config_test_local.cfg
           export PYTHONWARNINGS="ignore:Certificate for localhost has no \`subjectAltName\`"
-
-          # before starting nosetests, add the root ca used to sign qiita's ci_server.crt file
-          # to the environment's certifi store. This will prevent CERTIFICATE_VERIFY_FAILED
-          # errors.
-          python rootca_insert.py $QIITA_ROOT_CA
-          nosetests --with-doctest --with-coverage -v --cover-package=qiita_client 
       - uses: codecov/codecov-action@v3
         with:
          token: ${{ secrets.CODECOV_TOKEN }}