Add check-timezone.ps1

Scripts/check-timezone.ps1

@@ -0,0 +1,23 @@
+<#
+.SYNOPSIS
+	Determines the time zone
+.DESCRIPTION
+	This script determines and returns the current time zone.
+.EXAMPLE
+	PS> ./check-timezone
+.NOTES
+	Author: Markus Fleschutz · License: CC0
+.LINK
+	https://github.com/fleschutz/PowerShell
+#>
+
+try {
+	$TimeZone = (Get-Timezone)
+	$Reply = "It's $($TimeZone.DisplayName)"
+	"✔️ $Reply"
+	& "$PSScriptRoot/speak-english.ps1" "$Reply"
+	exit 0 # success
+} catch {
+	"⚠️ Error: $($Error[0]) ($($MyInvocation.MyCommand.Name):$($_.InvocationInfo.ScriptLineNumber))"
+	exit 1
+}