Consolidate

Author: vicancy

articles/azure-signalr/TOC.yml

@@ -105,11 +105,6 @@
     items:
     - name: Use the Azure SignalR SDK
       href: signalr-howto-use.md
-      items:
-      - name: Use in ASP.NET Core SignalR
-        href: signalr-howto-asp-net-core.md
-      - name: Use in ASP.NET SignalR
-        href: signalr-howto-asp-net.md
   - name: Scale and geo-replicate
     items:
     - name: Single instance