Added a Resources section to TOC

Author: yegu-ms

articles/managed-grafana/toc.yml

@@ -51,9 +51,15 @@ items:
     href: /cli/azure/grafana
   - name: Bicep and ARM templates
     href: /azure/templates/microsoft.dashboard/2021-09-01-preview/grafana
-  - name: Control Plane
+  - name: Control plane APIs
     href: /rest/api/managed-grafana
-  - name: Data Plane
-    href: https://aka.ms/managed-grafana-dataplane
+  - name: Data plane APIs
+    href: https://aka.ms/managed-grafana/docs/http-api
   - name: Grafana UI
     href: grafana-app-ui.md
+- name: Resources
+  items:
+  - name: Q&A
+    href: https://aka.ms/managed-grafana/q-n-a
+  - name: Feature request
+    href: https://aka.ms/managed-grafana/feature-request