fix: correct malformed comment block and indentation in examples/General.ps1

The file had a stray '<' and an embedded BOM character before the '<#'
comment opener, making it non-ASCII and triggering PSUseBOMForUnicodeEncodedFile.
Indentation was also 2-space instead of the required 4-space.

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

Author: MariusStorhaug

examples/General.ps1

@@ -1,6 +1,6 @@
-<<#
-  .SYNOPSIS
-    Basic module usage example.
+<#
+    .SYNOPSIS
+        Basic module usage example.
 #>
 
 Import-Module -Name '{{ NAME }}'