update MD by dispatch event pingcap/docs master

Author: github-actions

markdown-pages/en/tidb/master/follower-read.md

@@ -94,21 +94,11 @@ If you want to use a more precise read replica selection policy, refer to the fu
 
 </CustomContent>
 
-## Basic monitoring
-
-> **Note**
->
-> This section is only applicable to TiDB Self-Managed.
-
 <CustomContent platform="tidb">
 
-You can check the [**TiDB** > **KV Request** > **Read Req Traffic** panel (New in v8.5.4 and v9.0.0)](/grafana-tidb-dashboard.md#kv-request) to determine whether to enable Follower Read and observe the traffic reduction effect after enabling it.
-
-</CustomContent>
-
-<CustomContent platform="tidb-cloud">
+## Basic monitoring
 
-You can check the [**TiDB** > **KV Request** > **Read Req Traffic** panel (New in v8.5.4 and v9.0.0)](https://docs.pingcap.com/tidb/stable/grafana-tidb-dashboard#kv-request) to determine whether to enable Follower Read and observe the traffic reduction effect after enabling it.
+You can check the [**TiDB** > **KV Request** > **Read Req Traffic** panel (New in v8.5.4 and v9.0.0)](/grafana-tidb-dashboard.md#kv-request) to determine whether to enable Follower Read and observe the traffic reduction effect after enabling it.
 
 </CustomContent>