spelling fixes: test

test/powershell/engine/ExecutionPolicy.Tests.ps1

@@ -13,8 +13,8 @@ Describe "Help work with ExecutionPolicy Restricted " -Tags "Feature" {
     # Validate that 'Get-Help Get-Disk' returns one result when the execution policy is 'Restricted' on Nano
     # From an internal bug - [Regression] Get-Help returns multiple matches when there is an exact match
 
-    # Skip the test if Storage module is not available, return a pesudo result
-    # ExecutionPoliy only works on windows
+    # Skip the test if Storage module is not available, return a pseudo result
+    # ExecutionPolicy only works on windows
     It "Test for Get-Help Get-Disk" -skip:(!(Test-Path (Join-Path -Path $PSHOME -ChildPath Modules\Storage\Storage.psd1)) -or -not $IsWindows) {
 
             try