add flask to run-tests.yml, linter ignore pytest syntax

.github/workflows/run-tests.yml

@@ -22,7 +22,7 @@ jobs:
       - name: Install python dependencies
         run: |
           python -m pip install --upgrade pip
-          pip install pytest pytest-cov pylint==2.17.5 python-dateutil==2.8.2
+          pip install pytest pytest-cov pylint==2.17.5 python-dateutil==2.8.2 flask==2.3.2
 
       - name: Checkout idss-engine-commons
         uses: actions/checkout@v2

python/nwsc_dummy_service/test/test_ncd_web_service.py

@@ -8,6 +8,7 @@
 #     Mackenzie Grimes (1)
 #
 # ----------------------------------------------------------------------------------
+# pylint: disable=missing-function-docstring,redefined-outer-name,unused-argument
 import json
 from datetime import timedelta
 from unittest.mock import Mock