[Doc Improvement] Remove cancelled Actions feature (#14262)

* [Doc Improvemnet] Remove cancelled Actions feature

* remove references

* add redirections

* fix redirects

Author: Rick-Kirkham

.openpublishing.redirection.json

@@ -1,5 +1,17 @@
 {
   "redirections": [
+      {
+        "source_path": "msteams-platform/m365-apps/actions-in-m365-quick-start-guide.md",
+        "redirect_url": "/microsoftteams/platform/overview"
+      },
+      {
+        "source_path": "msteams-platform/m365-apps/actions-in-m365.md",
+        "redirect_url": "/microsoftteams/platform/overview"
+      },
+      {
+        "source_path": "msteams-platform/m365-apps/build-actions-in-m365.md",
+        "redirect_url": "/microsoftteams/platform/overview"
+      },
       {
           "source_path": "msteams-platform/concepts/building-an-app.md",
           "redirect_url": "/microsoftteams/platform/overview"

msteams-platform/TOC.yml

@@ -1043,17 +1043,6 @@
       - name: Add an Outlook Add-in to a Teams app
         href: m365-apps/combine-office-add-in-and-teams-app.md
         displayName: Microsoft 365, Office 365, Outlook add-in, integrate Outlook Add-in to Teams, Teams app Outlook Add-in
-  - name: Actions in Microsoft 365
-    items:
-      - name: What are Actions?
-        href: m365-apps/actions-in-m365.md
-        displayName: actions design
-      - name: Build Actions in Microsoft 365
-        href: m365-apps/build-actions-in-m365.md
-        displayName: build actions, retrieve action  
-      - name: Actions in Microsoft 365 quick start guide
-        href: m365-apps/actions-in-m365-quick-start-guide.md
-        displayName: run in Azure
   - name: Publish Teams apps for Microsoft 365
     href: m365-apps/publish.md
 - name: Test your agent or app