Add/remove articles from TOC + removed migrate-nfs-share article + added a cascading-delete warning to projects-manage

Author: fauhse

articles/storage-mover/TOC.yml

@@ -12,8 +12,12 @@ items:
     href: deployment-planning.md
   - name: Resource Hierarchy
     href: resource-hierarchy.md
-  - name: Understanding billing
+  - name: Migration costs
     href: billing.md
+  - name: Cloud migration basics
+    href: migration-basics.md
+  - name: Performance targets
+    href: performance-targets.md
 - name: How-To
   items: 
   - name: Deploy
@@ -32,17 +36,9 @@ items:
     items:
       - name: Unregister an agent
         href: agent-register.md
-- name: Tutorials
-  items:
-    - name: Migrate an NFS share to an Azure blob container
-      href: migrate-share-nfs.md
+  expanded: true
 - name: Resources
   items:
   - name: Release notes
     href: release-notes.md
-  - name: Samples
-    href: /samples/browse/?branch=main&expanded=azure
-  - name: Azure Storage Mover release notes
-    href: release-notes.md
-
 

articles/storage-mover/migrate-share-nfs.md

@@ -250,6 +250,9 @@ The removal of a project resource should be a relatively rare occurrence in your
 
    :::image type="content" source="media/projects-manage/project-explorer-delete-sml.png" alt-text="An image showing the steps to permanently remove a project resource from within the Portal Explorer." lightbox="media/projects-manage/project-explorer-delete-lrg.png":::
 
+> [!WARNING]
+> Deleting a project will delete all contained job definitions, their run history and results. Deleting any of these resources is permanent and cannot be undone. Storage endpoints are not affected.
+
 # [PowerShell](#tab/powershell)
 
 Use the `Remove-AzStorageMoverProject` to permanently delete a project resource. Provide the project's name with the `-Name` parameter, and resource group and storage mover resource names with the `-ResourceGroupName` and `-StorageMoverName` parameters, respectively.
@@ -263,6 +266,9 @@ Remove-AzStorageMoverProject `
 
 ```
 
+> [!WARNING]
+> Deleting a project will delete all contained job definitions, their run history and results. Deleting any of these resources is permanent and cannot be undone. Storage endpoints are not affected.
+
 ---
 
 ## Next steps