feat(FN-199): add i18n keys for trust copy, payment trust, daysLeft (+2 more)

Commits merged:
- feat(FN-199): complete Step 3 — add Clock and CreditCard to lucide-react imports
- feat(FN-199): complete Step 2 — replace hardcoded  gün kaldı with i18n key
- feat(FN-199): complete Step 1 — add i18n keys for trust copy, payment trust, daysLeft

Files changed:
apps/web/src/messages/en.json                        | 9 ++++++++-
 apps/web/src/messages/tr.json                        | 9 ++++++++-
 apps/web/src/routes/dashboard/subscription/index.tsx | 4 +++-
 3 files changed, 19 insertions(+), 3 deletions(-)

Fusion-Task-Id: FN-199

apps/web/src/messages/en.json

@@ -199,7 +199,14 @@
       "startSearching": "Start Searching",
       "error": "An error occurred while starting your trial.",
       "retry": "Try Again"
-    }
+    },
+    "daysLeft": "{days} days left",
+    "trustNoCard": "No credit card required",
+    "trustCancelAnytime": "Cancel anytime",
+    "trustRefund": "7-day refund guarantee",
+    "paymentTrustSSL": "256-bit SSL",
+    "paymentTrustProvider": "Iyzico infrastructure",
+    "paymentTrustKVKK": "KVKK compliant"
   },
   "payment": {
     "title": "Payment",

apps/web/src/messages/tr.json

@@ -199,7 +199,14 @@
       "startSearching": "Şase Aramaya Başla",
       "error": "Deneme başlatılırken bir hata oluştu.",
       "retry": "Tekrar Dene"
-    }
+    },
+    "daysLeft": "{days} gün kaldı",
+    "trustNoCard": "Kredi kartı gerekmez",
+    "trustCancelAnytime": "İstediğin zaman iptal",
+    "trustRefund": "7 gün iade garantisi",
+    "paymentTrustSSL": "256-bit SSL",
+    "paymentTrustProvider": "Iyzico altyapısı",
+    "paymentTrustKVKK": "KVKK uyumlu"
   },
   "payment": {
     "title": "Ödeme",

apps/web/src/routes/dashboard/subscription/index.tsx

@@ -27,6 +27,8 @@ import {
   ArrowRight,
   Check,
   CheckCircle2,
+  Clock,
+  CreditCard,
   Crown,
   Loader2,
   ShieldCheck,
@@ -494,7 +496,7 @@ function SubscriptionPage() {
                         (1000 * 60 * 60 * 24),
                     ),
                   );
-                  return `${days} gün kaldı`;
+                  return t("subscription.daysLeft", { days });
                 })()}
               </div>
             )}