Switch GeoSphere GRB PVC to local-path instead of longhorn

ci_geosphere/gitlab-ci.yaml

@@ -102,7 +102,7 @@ gs deploy g16 grb:
     - cd geosphere-grb/chart
     - source cspp-geo-grb/cibuild.env
     - echo "Deploying version $docker_tag to cluster namespace $ns"
-    - helm upgrade -v 2 --install --namespace $ns --set persistence.enabled=true --set persistence.storageClass=longhorn -f ../../ci_geosphere/values-grb-g16.yaml cspp-geo-grb cspp-geo-grb/
+    - helm upgrade -v 2 --install --namespace $ns --set persistence.enabled=true --set persistence.storageClass=local-path -f ../../ci_geosphere/values-grb-g16.yaml cspp-geo-grb cspp-geo-grb/
   dependencies:
     - get_chart_grb
   rules: