propagated redis schema changes

inventory_provider/routes/data.py

inventory_provider/routes/opsdb.py

inventory_provider/routes/poller.py

inventory_provider/tasks/worker.py

test/conftest.py

test/data/router-info.json

test/data/update_netconf_data.py

test/per_router/test_celery_worker.py

test/per_router/test_data_routes.py

test/per_router/test_poller_routes.py

test/test_external_inventory_routes.py