Fix typos and update cmdlet documentation

Author: michelle-paradis

teams/teams-ps/teams/Update-M365UnifiedCustomPendingApp

@@ -15,7 +15,7 @@ schema: 2.0.0
 
 ## SYNOPSIS
 
-This cmdlet updates the review status for a custom Microsoft Teams app that is pending publish from an IT Admin.
+This cmdlet updates the review status for a custom Microsoft Teams app that is pending review from an IT Admin.
 
 ## SYNTAX
 
@@ -32,22 +32,22 @@ This cmdlet allows administrators to reject or publish custom Microsoft Teams ap
 ### Example 1
 
 ```powershell
-PS C:\> Update-M365UnifiedCustomPendingApp -Id 4c4ec2e8-4a2c-4bce-8d8f-00fc664a4e5b -ReviewStauts Published
+PS C:\> Update-M365UnifiedCustomPendingApp -Id 4c4ec2e8-4a2c-4bce-8d8f-00fc664a4e5b -ReviewStatus Published
 ```
-Updates the review status for the Bookings app (App ID 4c4ec2e8-4a2c-4bce-8d8f-00fc664a4e5b) to Published.
+Updates the review status for the custom pending app with App ID 4c4ec2e8-4a2c-4bce-8d8f-00fc664a4e5b to Published.
 
 ### Example 2
 
 ```powershell
-PS C:\> Update-M365UnifiedCustomPendingApp -Id 4c4ec2e8-4a2c-4bce-8d8f-00fc664a4e5b -ReviewStauts Rejected
+PS C:\> Update-M365UnifiedCustomPendingApp -Id 4c4ec2e8-4a2c-4bce-8d8f-00fc664a4e5b -ReviewStatus Rejected
 ```
-Updates the review status for the Bookings app (App ID 4c4ec2e8-4a2c-4bce-8d8f-00fc664a4e5b) to Rejected.
+Updates the review status for the custom pending app with App ID 4c4ec2e8-4a2c-4bce-8d8f-00fc664a4e5b to Rejected.
 
 ## PARAMETERS
 
 ### Id
 
-The Application ID of the app.
+Application ID of the Teams app.
 
 ```yaml
 Type: String
@@ -63,10 +63,10 @@ Accept wildcard characters: False
 
 ### -ReviewStatus
 
-The review status of the app.
+The review status of the Teams app.
 
 ```yaml
-Type: String[]
+Type: String
 Parameter Sets: (Published, Rejected)
 Aliases: