Update blob-inventory-how-to.md

Updated notes for versioning enablement in non-HNS storage accounts.

Author: DeeptiJainMicrosoft

articles/storage/blobs/blob-inventory-how-to.md

@@ -44,6 +44,7 @@ Enable blob inventory reports by adding a policy with one or more rules to your
    If you select **Blob**, then under **Blob subtype**, choose the types of blobs that you want to include in your report, and whether to include blob versions and/or snapshots in your inventory report.
 
    > [!NOTE]
+   > Versions will be available to include in the blob inventory for accounts with the hierarchical namespace feature disabled.
    > Versions and snapshots must be enabled on the account to save a new rule with the corresponding option enabled.
 
 8. Select the fields that you would like to include in your report, and the format of your reports.