feat(deploy): adauga script update.ps1 pentru git pull + restart rapid

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

deployment/windows/scripts/update.ps1

@@ -0,0 +1,76 @@
+#Requires -RunAsAdministrator
+<#
+.SYNOPSIS
+    BTGO Telegram Bot - Update & Restart
+.DESCRIPTION
+    git pull + restart serviciu
+#>
+
+$ErrorActionPreference = "Stop"
+$ServiceName = "BTGOTelegramBot"
+$ScriptDir = Split-Path -Parent $PSCommandPath
+$ProjectDir = Resolve-Path (Join-Path $ScriptDir "..\..\..") | Select-Object -ExpandProperty Path
+
+function Write-ColorOutput {
+    param([string]$Message, [string]$Prefix = "")
+    $color = switch ($Prefix) {
+        "[OK]"    { "Green" }
+        "[INFO]"  { "Cyan" }
+        "[EROARE]" { "Red" }
+        "[WARN]"  { "Yellow" }
+        default   { "White" }
+    }
+    if ($Prefix) {
+        Write-Host "$Prefix " -ForegroundColor $color -NoNewline
+        Write-Host $Message
+    } else {
+        Write-Host $Message
+    }
+}
+
+Write-Host ""
+Write-Host ("=" * 60) -ForegroundColor Cyan
+Write-Host "BTGO - UPDATE & RESTART" -ForegroundColor Yellow
+Write-Host ("=" * 60) -ForegroundColor Cyan
+Write-Host ""
+
+# [1] git pull
+Write-ColorOutput "Rulare git pull..." -Prefix "[INFO]"
+Set-Location $ProjectDir
+git pull
+if ($LASTEXITCODE -ne 0) {
+    Write-ColorOutput "git pull a esuat!" -Prefix "[EROARE]"
+    Read-Host "`nApasa Enter pentru a inchide"
+    exit 1
+}
+Write-ColorOutput "Cod actualizat" -Prefix "[OK]"
+Write-Host ""
+
+# [2] Restart serviciu
+Write-ColorOutput "Restart serviciu $ServiceName..." -Prefix "[INFO]"
+
+$service = Get-Service -Name $ServiceName -ErrorAction SilentlyContinue
+if (-not $service) {
+    Write-ColorOutput "Serviciul nu este instalat. Ruleaza deploy.ps1 intai." -Prefix "[EROARE]"
+    Read-Host "`nApasa Enter pentru a inchide"
+    exit 1
+}
+
+Stop-Service -Name $ServiceName -Force -ErrorAction SilentlyContinue
+Start-Sleep -Seconds 2
+Start-Service -Name $ServiceName
+
+Start-Sleep -Seconds 2
+$service = Get-Service -Name $ServiceName
+if ($service.Status -eq "Running") {
+    Write-ColorOutput "Serviciu pornit cu succes" -Prefix "[OK]"
+    Write-Host ""
+    Write-Host "Logs live:" -ForegroundColor Yellow
+    Write-Host "  Get-Content '$ProjectDir\logs\telegram_bot_stdout.log' -Wait"
+} else {
+    Write-ColorOutput "Serviciul nu ruleaza!" -Prefix "[EROARE]"
+    Get-Service -Name $ServiceName | Format-Table -AutoSize
+}
+
+Write-Host ""
+Read-Host "Apasa Enter pentru a inchide"