Update the speak-*.ps1 scripts

Scripts/speak-arabic.ps1

@@ -6,7 +6,7 @@
 .PARAMETER text
 	Specifies the text to speak
 .EXAMPLE
-	PS> ./speak-arabic "أهلاً"
+	PS> ./speak-arabic.ps1 "أهلاً"
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES

Scripts/speak-checklist.ps1

@@ -6,7 +6,7 @@
 .PARAMETER Name
 	Specifies the name of the checklist
 .EXAMPLE
-	PS> ./speak-checklist
+	PS> ./speak-checklist.ps1
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES

Scripts/speak-countdown.ps1

@@ -6,7 +6,7 @@
 .PARAMETER StartNumber
 	Specifies the number to start from (10 by default)
 .EXAMPLE
-	PS> ./speak-countdown 60
+	PS> ./speak-countdown.ps1 60
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES

Scripts/speak-danish.ps1

@@ -6,7 +6,7 @@
 .PARAMETER text
 	Specifies the text to speak
 .EXAMPLE
-	PS> ./speak-danish Hej
+	PS> ./speak-danish.ps1 Hej
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES

Scripts/speak-dutch.ps1

@@ -6,7 +6,7 @@
 .PARAMETER text
 	Specifies the text to speak
 .EXAMPLE
-	PS> ./speak-dutch Hallo
+	PS> ./speak-dutch.ps1 Hallo
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES

Scripts/speak-english.ps1

@@ -6,7 +6,7 @@
 .PARAMETER text
 	Specifies the text to speak
 .EXAMPLE
-	PS> ./speak-english Hi
+	PS> ./speak-english.ps1 Hi
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES

Scripts/speak-file.ps1

@@ -6,7 +6,7 @@
 .PARAMETER File
 	Specifies the path to the text file
 .EXAMPLE
-	PS> ./speak-file C:\MyFile.txt
+	PS> ./speak-file.ps1 C:\MyFile.txt
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES

Scripts/speak-french.ps1

@@ -6,7 +6,7 @@
 .PARAMETER text
 	Specifies the text to speak
 .EXAMPLE
-	PS> ./speak-french Salut
+	PS> ./speak-french.ps1 Salut
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES

Scripts/speak-german.ps1

@@ -6,7 +6,7 @@
 .PARAMETER text
 	Specifies the text to speak
 .EXAMPLE
-	PS> ./speak-german Hallo
+	PS> ./speak-german.ps1 Hallo
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES

Scripts/speak-greek.ps1

@@ -6,7 +6,7 @@
 .PARAMETER text
 	Specifies the text to speak
 .EXAMPLE
-	PS> ./speak-greek "γεια"
+	PS> ./speak-greek.ps1 "γεια"
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES

Scripts/speak-hindi.ps1

@@ -1,12 +1,12 @@
 <#
 .SYNOPSIS
-	Speaks text with a Hindi text-to-speech voice
+	Speaks text in Hindi 
 .DESCRIPTION
 	This PowerShell script speaks the given text with a Hindi text-to-speech (TTS) voice.
 .PARAMETER text
 	Specifies the text to speak
 .EXAMPLE
-	PS> ./speak-hindi "नमस्ते"
+	PS> ./speak-hindi.ps1 "नमस्ते"
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES

Scripts/speak-italian.ps1

@@ -6,7 +6,7 @@
 .PARAMETER text
 	Specifies the text to speak
 .EXAMPLE
-	PS> ./speak-italian Ciao
+	PS> ./speak-italian.ps1 Ciao
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES

Scripts/speak-japanese.ps1

@@ -6,7 +6,7 @@
 .PARAMETER text
 	Specifies the text to speak
 .EXAMPLE
-	PS> ./speak-japanese "ハロー"
+	PS> ./speak-japanese.ps1 "ハロー"
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES

Scripts/speak-latin.ps1

@@ -6,7 +6,7 @@
 .PARAMETER text
 	Specifies the text to speak
 .EXAMPLE
-	PS> ./speak-latin Salve
+	PS> ./speak-latin.ps1 Salve
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES

Scripts/speak-mandarin.ps1

@@ -1,12 +1,12 @@
 <#
 .SYNOPSIS
-	Speaks text with a Mandarin text-to-speech voice
+	Speaks text in Mandarin 
 .DESCRIPTION
 	This PowerShell script speaks the given text with a Mandarin text-to-speech (TTS) voice.
 .PARAMETER text
 	Specifies the text to speak
 .EXAMPLE
-	PS> ./speak-mandarin "你好"
+	PS> ./speak-mandarin.ps1 "你好"
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES

Scripts/speak-polish.ps1

@@ -6,7 +6,7 @@
 .PARAMETER text
 	Specifies the text to speak
 .EXAMPLE
-	PS> ./speak-polish cześć
+	PS> ./speak-polish.ps1 cześć
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES

Scripts/speak-portuguese.ps1

@@ -6,7 +6,7 @@
 .PARAMETER text
 	Specifies the text to speak
 .EXAMPLE
-	PS> ./speak-portuguese Olá
+	PS> ./speak-portuguese.ps1 Olá
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES

Scripts/speak-spanish.ps1

@@ -6,7 +6,7 @@
 .PARAMETER text
 	Specifies the text to speak
 .EXAMPLE
-	PS> ./speak-spanish Hola
+	PS> ./speak-spanish.ps1 Hola
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES

Scripts/speak-swedish.ps1

@@ -6,7 +6,7 @@
 .PARAMETER text
 	Specifies the text to speak
 .EXAMPLE
-	PS> ./speak-swedish Hallå
+	PS> ./speak-swedish.ps1 Hallå
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES

Scripts/speak-text.ps1

@@ -6,7 +6,7 @@
 .PARAMETER text
 	Specifies the text to read
 .EXAMPLE
-	PS> ./speak-text "Hello World"
+	PS> ./speak-text.ps1 Hi
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES

Scripts/speak-turkish.ps1

@@ -6,7 +6,7 @@
 .PARAMETER text
 	Specifies the text to speak
 .EXAMPLE
-	PS> ./speak-turkish Merhaba
+	PS> ./speak-turkish.ps1 Merhaba
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES

Scripts/speak-ukrainian.ps1

@@ -6,7 +6,7 @@
 .PARAMETER text
 	Specifies the text to speak
 .EXAMPLE
-	PS> ./speak-ukrainian "Привіт"
+	PS> ./speak-ukrainian.ps1 "Привіт"
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES