prettier output for pwsh watch

profile.ps1

@@ -120,8 +120,12 @@ function watch {
 
     while ($true) {
         $o = Invoke-Command -ScriptBlock $ScriptBlock
+
         Clear-Host
+        'Watching {'+$ScriptBlock+'} '+(Get-Date)
+        ''
         $o
+
         Start-Sleep -Seconds $n
     }
 }