add toc changes

Author: PatrickFarley

articles/ai-services/computer-vision/toc.yml

@@ -72,6 +72,8 @@ items:
       href: ../../ai-foundry/responsible-ai/computer-vision/limited-access.md
   - name: How-to guides
     items:
+    - name: Migrate from Image Analysis
+      href: migration-options.md
     - name: Version 4.0
       items:
       - name: Call the Analyze API

articles/ai-services/custom-vision-service/toc.yml

@@ -40,6 +40,8 @@ items:
     href: ../../ai-foundry/responsible-ai/custom-vision/custom-vision-cvs-data-privacy-security.md
 - name: How-to guides
   items:
+  - name: Migrate from Custom Vision
+    href: migration-options.md
   - name: Test your model
     href: test-your-model.md
   - name: Improve your model