Apply suggestions from code review

Co-authored-by: Jason Stirnaman <jstirnaman@influxdata.com>

content/influxdb/cloud-dedicated/reference/cli/influxctl/auth/_index.md

@@ -1,16 +1,15 @@
 ---
 title: influxctl auth
 description: >
-  The `influxctl auth` command and its subcommands provide the ability to
-  login and logout.
+  The `influxctl auth` command and its subcommands let a user
+  log in to and log out of an InfluxDB cluster.
 menu:
   influxdb_cloud_dedicated:
     parent: influxctl
 weight: 201
 ---
 
-The `influxctl auth` command and its subcommands provide information about
-{{< product-name >}} clusters.
+The `influxctl auth` command and its subcommands let a user log in to and log out of an {{< product-name omit="Clustered" >}} cluster.
 
 ## Usage
 

content/influxdb/clustered/reference/cli/influxctl/auth/_index.md

@@ -1,16 +1,15 @@
 ---
 title: influxctl auth
 description: >
-  The `influxctl auth` command and its subcommands provide the ability to
-  login and logout.
+  The `influxctl auth` command and its subcommands let a user
+  log in to and log out of an InfluxDB cluster.
 menu:
   influxdb_clustered:
     parent: influxctl
 weight: 201
 ---
 
-The `influxctl auth` command and its subcommands provide information about
-{{< product-name omit="Clustered" >}} clusters.
+The `influxctl auth` command and its subcommands let a user log in to and log out of an {{< product-name omit="Clustered" >}} cluster.
 
 ## Usage
 

content/influxdb/clustered/reference/cli/influxctl/auth/login.md

@@ -11,6 +11,7 @@ weight: 301
 
 The `influxctl auth login` command lets a user log in to an {{< product-name omit="Clustered" >}}
 cluster using the cluster's configured identity provider. 
+
 ## Usage
 
 ```sh

content/influxdb/clustered/reference/cli/influxctl/auth/logout.md

@@ -11,6 +11,7 @@ weight: 301
 
 The `influxctl auth logout` command lets a user logout of an {{< product-name omit="Clustered" >}}
 cluster; removes the user's local authorization tokens.
+
 ## Usage
 
 ```sh