Remove C module twins from TOC

Author: kgremban

articles/iot-hub/.openpublishing.redirection.iot-hub.json

@@ -678,12 +678,12 @@
     {
       "source_path_from_root": "/articles/iot-hub/iot-hub-c-c-module-twin-getstarted.md",
       "redirect_url": "https://github.com/Azure/azure-iot-sdk-c/tree/main/iothub_client/samples",
-      "redirect_document_id": true
+      "redirect_document_id": false
     },
     {
       "source_path_from_root": "/articles/iot-hub/module-twins-c.md",
       "redirect_url": "https://github.com/Azure/azure-iot-sdk-c/tree/main/iothub_client/samples",
-      "redirect_document_id": true
+      "redirect_document_id": false
     },
     {
       "source_path_from_root": "/articles/iot-hub/iot-hub-csharp-csharp-module-twin-getstarted.md",

articles/iot-hub/TOC.yml

@@ -359,9 +359,6 @@
             - name: Node.js
               displayName: module twins, module identity
               href: module-twins-node.md
-            - name: C
-              displayName: module twins, module identity
-              href: module-twins-c.md
         - name: Get started with device management
           items:
             - name: CLI