add contextual toc for wn docset, add toc links to deployment

windows/deployment/TOC.yml

@@ -59,6 +59,14 @@
           href: planning/windows-10-infrastructure-requirements.md
         - name: Plan for volume activation
           href: volume-activation/plan-for-volume-activation-client.md
+        - name: Features removed or planned for replacement
+          items:
+            - name: Windows client features lifecycle
+              href: /windows/whats-new/feature-lifecycle
+            - name: Deprecated features
+              href: /windows/whats-new/deprecated-features
+            - name: Removed features
+              href: /windows/whats-new/removed-features   
     - name: Prepare
       items: 
         - name: Prepare for Windows 11

windows/deployment/breadcrumb/toc.yml

@@ -9,4 +9,16 @@ items:
     items:
     - name: Deployment
       tocHref: /troubleshoot/windows-client/deployment/
+      topicHref: /windows/deployment/
+
+- name: Learn
+  tocHref: /
+  topicHref: /
+  items:
+  - name: Windows
+    tocHref: /windows/
+    topicHref: /windows/resources/
+    items:
+    - name: Deployment
+      tocHref: /windows/whats-new
       topicHref: /windows/deployment/

windows/whats-new/feature-lifecycle.md

@@ -37,7 +37,7 @@ The following topics have details about features that have been removed from Win
 
 ## Terminology
 
-The following terms can be used to describe the status that might be assigned to a feature during its lifecycle. 
+The following terms can be used to describe the status that might be assigned to a feature during its lifecycle: 
 
 - **Deprecation**: The stage of the product lifecycle when a feature or functionality is no longer in active development and may be removed in future releases of a product or online service.
 - **End of support**: The stage of the product lifecycle when support and servicing are no longer available for a product.