fix: prevent hard 500 on paypal sync failure path

app/app/Http/Controllers/Dashboard/AdminDashboardController.php

@@ -336,14 +336,19 @@ class AdminDashboardController extends Controller
             $resultSandbox = $sync->sync('sandbox');
             $resultLive = $sync->sync('live');
         } catch (\Throwable $e) {
-            report($e);
-            $this->logAdminAction('paypal_plan_sync_failed', [
-                'error' => $e->getMessage(),
-            ]);
+            try {
+                $this->logAdminAction('paypal_plan_sync_failed', [
+                    'error' => $e->getMessage(),
+                ]);
+            } catch (\Throwable) {
+                // swallow secondary failures so sync endpoint never hard-crashes
+            }
 
-            return back()->withErrors([
-                'pricing' => 'PayPal sync failed. Check server logs for details (network/credentials/proxy).',
-            ]);
+            return redirect()
+                ->route('dashboard.admin.pricing')
+                ->withErrors([
+                    'pricing' => 'PayPal sync failed. Check server logs for details (network/credentials/proxy).',
+                ]);
         }
 
         $this->logAdminAction('paypal_plan_sync', [