fix(ci): verify job spesifik deployment_uuid'yi izlesin

Ne yaptık:
- deploy job: Coolify response'undan deployment_uuid parse edip
  GITHUB_OUTPUT'a yazıyor.
- verify job: artık uygulama UUID'si yerine spesifik deployment UUID'sini
  polluyor (queued → in_progress → finished/failed geçişleri).
- Polling süresi 5 dk → 10 dk (max 60 × 10s).

Neden yaptık:
- Eski verify uygulama UUID'sini polling ediyordu. Yeni deploy başlamadan
  önceki eski "running:healthy" status'u yakalayıp 4 saniyede early-exit
  yapıyordu. Workflow yeşil görünür ama gerçek deploy'u doğrulamamış olur.
- Yeni davranış: workflow gerçekten Coolify deploy'unun bitmesini bekliyor.
  Fail olursa workflow da fail eder, notify-failure job tetiklenir.

.github/workflows/deploy.yml

@@ -172,14 +172,19 @@ jobs:
 
   # ───────────────────────────────────────────────────────────────────────────
   # ADIM 3 — Coolify deploy webhook
+  # Deployment UUID'yi output'a yaz → verify job bu spesifik deploy'u izleyecek
   # ───────────────────────────────────────────────────────────────────────────
   deploy:
     name: 🚀 Deploy to Coolify
     needs: [build-push-backend, build-push-frontend]
     runs-on: ubuntu-latest
 
+    outputs:
+      deployment_uuid: ${{ steps.trigger.outputs.deployment_uuid }}
+
     steps:
       - name: Trigger Coolify deploy
+        id: trigger
         run: |
           response=$(curl -s -w "\n%{http_code}" \
             -X POST "${{ secrets.COOLIFY_BASE_URL }}/api/v1/deploy?uuid=${{ secrets.COOLIFY_TRENDYOL_UUID }}&force=true" \
@@ -191,10 +196,15 @@ jobs:
             echo "❌ Coolify deploy trigger failed!"
             exit 1
           fi
-          echo "✅ Coolify deploy queued"
+
+          # Deployment UUID'yi parse et
+          DEPLOY_UUID=$(echo "$body" | python3 -c "import json,sys; d=json.load(sys.stdin); print(d['deployments'][0]['deployment_uuid'])")
+          echo "deployment_uuid=$DEPLOY_UUID" >> "$GITHUB_OUTPUT"
+          echo "✅ Coolify deploy queued — deployment_uuid: $DEPLOY_UUID"
 
   # ───────────────────────────────────────────────────────────────────────────
-  # ADIM 4 — Verify deployment (Coolify polling + public URL health check)
+  # ADIM 4 — Verify deployment
+  # Spesifik deployment_uuid'yi poll et: queued → in_progress → finished/failed
   # ───────────────────────────────────────────────────────────────────────────
   verify:
     name: ✅ Verify Deployment
@@ -202,26 +212,29 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - name: Coolify deployment durumu polling
+      - name: Coolify deployment status polling
         run: |
-          APP_URL="${{ secrets.COOLIFY_BASE_URL }}/api/v1/applications/${{ secrets.COOLIFY_TRENDYOL_UUID }}"
-          MAX=30          # 30 × 10s = 5 dk
+          DEPLOY_UUID="${{ needs.deploy.outputs.deployment_uuid }}"
+          DEPLOY_URL="${{ secrets.COOLIFY_BASE_URL }}/api/v1/deployments/$DEPLOY_UUID"
+          MAX=60          # 60 × 10s = 10 dk
           INTERVAL=10
 
+          echo "🔍 Polling deployment $DEPLOY_UUID"
+
           for i in $(seq 1 $MAX); do
             STATUS=$(curl -s --max-time 10 \
               -H "Authorization: Bearer ${{ secrets.COOLIFY_API_TOKEN }}" \
-              "$APP_URL" 2>/dev/null | grep -o '"status":"[^"]*"' | head -1 | cut -d'"' -f4 || echo "unknown")
+              "$DEPLOY_URL" 2>/dev/null | python3 -c "import json,sys; print(json.load(sys.stdin).get('status','?'))" 2>/dev/null || echo "unknown")
 
-            echo "[$i/$MAX] Coolify status: $STATUS"
+            echo "[$i/$MAX] $STATUS"
 
             case "$STATUS" in
-              running:healthy|running)
-                echo "✅ Coolify running"
+              finished|success)
+                echo "✅ Coolify deployment finished"
                 exit 0
                 ;;
-              exited:unhealthy|exited|failed|error)
-                echo "❌ Coolify status: $STATUS"
+              failed|error|cancelled)
+                echo "❌ Coolify deployment status: $STATUS"
                 echo "Panel: ${{ secrets.COOLIFY_BASE_URL }}"
                 exit 1
                 ;;
@@ -229,7 +242,7 @@ jobs:
             sleep $INTERVAL
           done
 
-          echo "⚠️  Timeout — Coolify status hala '$STATUS' — public URL health check'e geçiliyor"
+          echo "⚠️  Timeout — deployment hala '$STATUS' (10 dk geçti) — public URL health check'e geçiliyor"
 
       - name: Public URL health check
         run: |