Adaugă opțiunea Git Pull & Restart în menu.ps1

Nouă funcționalitate pentru actualizare automată:
- Opțiunea [G] în meniul principal
- Funcția Invoke-GitPullRestart care rulează git pull
- Restart automat al serviciului dacă este instalat
- Validare exit code și gestionare erori

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

deployment/windows/scripts/menu.ps1

@@ -58,6 +58,9 @@ function Show-MainMenu {
     Write-Host "  [R] Run Scraper (Manual)" -ForegroundColor Cyan
     Write-Host "  [T] Run Telegram Bot (Manual)" -ForegroundColor Cyan
     Write-Host ""
+    Write-Host "  Maintenance:" -ForegroundColor DarkCyan
+    Write-Host "  [G] Git Pull & Restart Service" -ForegroundColor Cyan
+    Write-Host ""
     Write-Host "  [A] Open Deployment README" -ForegroundColor Gray
     Write-Host "  [B] Open Quick Start Guide" -ForegroundColor Gray
     Write-Host "  [C] Open Project in Explorer" -ForegroundColor Gray
@@ -270,6 +273,49 @@ function Invoke-UpdateBrowsers {
     Read-Host "`nApasa Enter pentru a reveni la meniu"
 }
 
+function Invoke-GitPullRestart {
+    Clear-Host
+    Write-Host ""
+    Write-Host ("=" * 80) -ForegroundColor Cyan
+    Write-Host "GIT PULL & RESTART SERVICE" -ForegroundColor Yellow
+    Write-Host ("=" * 80) -ForegroundColor Cyan
+    Write-Host ""
+
+    # Git pull
+    Write-Host "[INFO] Actualizare proiect din Git..." -ForegroundColor Cyan
+    Write-Host ""
+
+    Push-Location $ProjectDir
+    try {
+        git pull
+        $gitExitCode = $LASTEXITCODE
+        Write-Host ""
+
+        if ($gitExitCode -eq 0) {
+            Write-Host "[SUCCES] Proiect actualizat!" -ForegroundColor Green
+            Write-Host ""
+
+            # Restart service if installed
+            $service = Get-Service -Name $ServiceName -ErrorAction SilentlyContinue
+            if ($service) {
+                Write-Host "[INFO] Restart serviciu..." -ForegroundColor Cyan
+                & "$ScriptDir\restart_service.ps1"
+            } else {
+                Write-Host "[INFO] Serviciul nu este instalat, restart nu este necesar" -ForegroundColor Yellow
+            }
+        } else {
+            Write-Host "[EROARE] Git pull a esuat cu codul $gitExitCode" -ForegroundColor Red
+        }
+    } catch {
+        Write-Host "[EROARE] Eroare la git pull: $_" -ForegroundColor Red
+    } finally {
+        Pop-Location
+    }
+
+    Write-Host ""
+    Read-Host "Apasa Enter pentru a reveni la meniu"
+}
+
 # Main loop
 do {
     Show-MainMenu
@@ -301,6 +347,8 @@ do {
         "t" { Invoke-RunTelegramBotManual }
         "U" { Invoke-UpdateBrowsers }
         "u" { Invoke-UpdateBrowsers }
+        "G" { Invoke-GitPullRestart }
+        "g" { Invoke-GitPullRestart }
         "0" {
             Write-Host ""
             Write-Host "Goodbye!" -ForegroundColor Green