feat: implement actual webhook delivery with Ray debugging

Added actual HTTP POST delivery for webhook notifications and comprehensive Ray debugging for development.

Changes:
- Updated Team model to implement SendsWebhook interface
- Added routeNotificationForWebhook() method to Team
- Enhanced SendWebhookJob with Ray logging for request/response
- Added Ray debugging to WebhookChannel for dispatch tracking
- Added Ray debugging to Webhook Livewire component

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

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

app/Jobs/SendWebhookJob.php

@@ -40,6 +40,21 @@ class SendWebhookJob implements ShouldBeEncrypted, ShouldQueue
      */
     public function handle(): void
     {
-        Http::post($this->webhookUrl, $this->payload);
+        if (isDev()) {
+            ray('Sending webhook notification', [
+                'url' => $this->webhookUrl,
+                'payload' => $this->payload,
+            ]);
+        }
+
+        $response = Http::post($this->webhookUrl, $this->payload);
+
+        if (isDev()) {
+            ray('Webhook response', [
+                'status' => $response->status(),
+                'body' => $response->body(),
+                'successful' => $response->successful(),
+            ]);
+        }
     }
 }