Allow custom ASCII art using config file

Author: rashil2000

winfetch.ps1

@@ -116,7 +116,24 @@ $defaultConfig = @'
 # $logo = "Windows 10"
 
 # Specify width for image/logo
-# $imgwidth = 40
+# $imgwidth = 24
+
+# Custom ASCII Art
+# This should be an array of strings, with positive
+# height and width equal to $imgwidth defined above.
+# $CustomAscii = @(
+#     "⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣦⠀ ⠀"
+#     "⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⣶⣾⣷⣶⣆⠸⣿⣿⡟⠀ ⠀"
+#     "⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣷⡈⠻⠿⠟⠻⠿⢿⣷⣤⣤⣄⠀⠀ ⠀"
+#     "⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣦⠀ ⠀"
+#     "⠀⠀⠀⢀⣤⣤⡘⢿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⡇ ⠀"
+#     "⠀⠀⠀⣿⣿⣿⡇⢸⣿⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣉⣉⡁ ⠀"
+#     "⠀⠀⠀⠈⠛⠛⢡⣾⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⡇ ⠀"
+#     "⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⠟⠀ ⠀"
+#     "⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⡿⢁⣴⣶⣦⣴⣶⣾⡿⠛⠛⠋⠀⠀ ⠀"
+#     "⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⠿⢿⡿⠿⠏⢰⣿⣿⣧⠀⠀ ⠀"
+#     "⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⠟⠀⠀ ⠀"
+# )
 
 # Make the logo blink
 # $blink = $true
@@ -386,6 +403,8 @@ $img = if (-not $noimage) {
         $Bitmap.Dispose()
         $OldImage.Dispose()
 
+    } elseif (($CustomAscii -is [Array]) -and ($CustomAscii.Length -gt 0)) {
+        $CustomAscii
     } else {
         if (-not $logo) {
             if ($os -Like "*Windows 11 *") {