Update existing-PVC.md

Author: itayvallach

docs/Researcher/user-interface/workspaces/blocks/existing-PVC.md

@@ -86,5 +86,5 @@ When creating a data source of type PVC using a new PVC, Run:ai creates the PVC
 1. Click Create
 
 !!! NOTES
-    When creating data source of type PVC using a new PVC, the PVC is created immediately in the cluster runai namespace (even if no workload has requested to use this PVC).
-    A PVC created in the cluster by selecting the option “New PVC” never appears as a PVC in the “Existing PVC“ option.
+    When creating data source of type PVC using a new PVC, the PVC is created immediately in the cluster (even if no workload has requested to use this PVC).
+    A PVC created in the cluster by selecting the option “New PVC” never appears as a PVC in the “Existing PVC“ option.