Update total handling in foreach-progress snip

Co-authored-by: Justin Grote <[email protected]>

Author: ian-mor

snippets/PowerShell.json

@@ -165,7 +165,9 @@
 		"prefix": "foreach-progress",
     "description": "Insert a foreach loop with Write-Progress initialized",
 		"body": [
-		  "\\$total = $${1:array}.count",
+\\$progPercent = \"{0:n2}\" -f ([math]::round(\\$i/\\$array.count,4) * 100)",
+
+Write-Progress -Activity \"${3:activityName}\" -Status \"\\$i of \\$array.count - \\$progPercent% Complete:\" -PercentComplete \\$progPercent",
 		  "\\$i = 1",
 		  "Foreach ($${2:item} in $${1:array}) {",
 		  "    \\$progPercent = \"{0:n2}\" -f ([math]::round(\\$i/\\$total,4) * 100)",