Update toc.yml

Author: v-lianna

support/windows-server/toc.yml

@@ -2506,7 +2506,7 @@ items:
       href: ./shell-experience/default-date-format-changed.md
   - name: File Explorer/Windows Explorer
     items:
-    - name: High-speed network adapters show inaccurate link speed
+    - name: High-speed network adapters show inaccurate link speeds
       href: ./shell-experience/network-adapters-inaccurate-link-speed.md
     - name: Increased CPU usage when accessing a FileTable share
       href: ./shell-experience/increased-cpu-usage.md