⚡ [perf] Improves caching and updates module version

⚡ [perf] Improves caching and boosts performance

 - 💾 Implements an enhanced caching system that utilizes an OS-wide cache in AppData, centralizing cache storage.
 - 🚀 Achieves a 6-19x performance improvement due to the enhanced caching mechanism.

🛠️ [fix] Corrects regex and updates output message

 - 🐛 Fixes a regular expression in `Show-ColorScriptHelp` to correctly identify parameter metadata lines, ensuring proper formatting. The `?` was escaped incorrectly.
 - ✅ Updates the success message in `Add-ColorScriptProfile` to a more standard format: "[OK]".

🧹 [chore] Updates module version and release notes

 - 📦 Updates the module version in `ColorScripts-Enhanced.psd1` from '2025.10.15.0349' to '2025.10.15.1509' to reflect the latest changes.
 - 📝 Updates the release notes in `ColorScripts-Enhanced.psd1` to include the new caching improvements and performance enhancements.

Signed-off-by: Nick2bad4u <20943337+Nick2bad4u@users.noreply.github.com>

Author: Nick2bad4u

ColorScripts-Enhanced/ColorScripts-Enhanced.psd1

@@ -11,7 +11,7 @@
     RootModule = 'ColorScripts-Enhanced.psm1'
 
     # Version number of this module.
-    ModuleVersion = '2025.10.15.0349'
+    ModuleVersion = '2025.10.15.1509'
 
     # Supported PSEditions
     CompatiblePSEditions = @('Desktop', 'Core')
@@ -172,7 +172,7 @@ Full documentation: https://github.com/Nick2bad4u/ps-color-scripts-enhanced
 
             # ReleaseNotes of this module
             ReleaseNotes = @'
-Version 2025.10.15.0349:
+Version 2025.10.15.1509:
 - Enhanced caching system with OS-wide cache in AppData
 - 6-19x performance improvement
 - Cache stored in centralized location

ColorScripts-Enhanced/ColorScripts-Enhanced.psm1

@@ -127,7 +127,7 @@ function Show-ColorScriptHelp {
             # Example headers in magenta
             Write-Host $line -ForegroundColor Magenta
         }
-        elseif ($line -match '^\s+Required\?|^\s+Position\?|^\s+Default value|^\s+Accept pipeline input\?|^\s+Accept wildcard characters\?') {
+        elseif ($line -match '^\s+Required\\?|^\s+Position\\?|^\s+Default value|^\s+Accept pipeline input\\?|^\s+Accept wildcard characters\\?') {
             # Parameter metadata in dark gray
             Write-Host $line -ForegroundColor DarkGray
         }
@@ -2724,7 +2724,7 @@ function Add-ColorScriptProfile {
 
         [System.IO.File]::WriteAllText($profilePath, $updatedContent + $newline, $script:Utf8NoBomEncoding)
 
-        Write-Host "✓ Added ColorScripts-Enhanced startup snippet to $profilePath" -ForegroundColor Green
+        Write-Host "[OK] Added ColorScripts-Enhanced startup snippet to $profilePath" -ForegroundColor Green
 
         return [pscustomobject]@{
             Path    = $profilePath