Fix build errs

Author: adegeo

.openpublishing.redirection.core.json

@@ -927,7 +927,7 @@
             "redirect_document_id": true
         },
         {
-            "source_path_from_root": "/docs/core/deploying/github-copilot-app-modernization-install.md",
+            "source_path_from_root": "/docs/core/porting/github-copilot-app-modernization-install.md",
             "redirect_url": "/dotnet/core/porting/github-copilot-app-modernization-overview"
         },
         {

docs/azure/migration/appmod/quickstart.md

@@ -108,4 +108,4 @@ You can choose one of the predefined options and send it in the chat:
 ## Next Steps
 
 - [Predefined Tasks](predefined-tasks.md)
-- [Frequently Asked Questions](faq.md)
+- [Frequently Asked Questions](../../../core/porting/github-copilot-app-modernization-faq.yml)