v5.4-v6.1: update TiDB in Kubernetes links from dev to v1.4 (pingcap#22080) (pingcap#22083)

Author: ti-chi-bot

dashboard/continuous-profiling.md

@@ -48,7 +48,7 @@ To enable Continuous Profiling on clusters deployed using TiUP, perform the foll
 
 ### Clusters deployed using TiDB Operator
 
-See [Enable continuous profiling](https://docs.pingcap.com/tidb-in-kubernetes/dev/access-dashboard#enable-continuous-profiling).
+See [Enable continuous profiling](https://docs.pingcap.com/tidb-in-kubernetes/v1.4/access-dashboard#enable-continuous-profiling).
 
 ## Access the page
 

dashboard/dashboard-faq.md

@@ -83,7 +83,7 @@ To clear your browser cache, take the following steps:
 
 ### A `required component NgMonitoring is not started` error is shown
 
-NgMonitoring is an advanced monitoring component built in TiDB clusters of v5.4.0 and later versions. It supports such features as **Continuous Profiling** and **Top SQL**. In a TiDB cluster deployed using TiUP, NgMonitoring is deployed automatically. In a TiDB cluster deployed using TiDB Operator, you need to deploy NgMonitoring manually by referring to [Enable Continuous Profiling](https://docs.pingcap.com/tidb-in-kubernetes/dev/access-dashboard/#enable-continuous-profiling).
+NgMonitoring is an advanced monitoring component built in TiDB clusters of v5.4.0 and later versions. It supports such features as **Continuous Profiling** and **Top SQL**. In a TiDB cluster deployed using TiUP, NgMonitoring is deployed automatically. In a TiDB cluster deployed using TiDB Operator, you need to deploy NgMonitoring manually by referring to [Enable Continuous Profiling](https://docs.pingcap.com/tidb-in-kubernetes/v1.4/access-dashboard/#enable-continuous-profiling).
 
 If the **Continuous Profiling** page shows `required component NgMonitoring is not started`, address the problem based on the deployment method of the TiDB cluster.
 
@@ -145,4 +145,4 @@ After performing the preceding steps, enable Continuous Profiling on TiDB Dashbo
 
 #### Clusters deployed using TiDB Operator
 
-Deploy NgMonitoring by referring to [Enable Continuous Profiling](https://docs.pingcap.com/tidb-in-kubernetes/dev/access-dashboard/#enable-continuous-profiling).
+Deploy NgMonitoring by referring to [Enable Continuous Profiling](https://docs.pingcap.com/tidb-in-kubernetes/v1.4/access-dashboard/#enable-continuous-profiling).