fix(core): Remove unneeded cookies from webhook requests (#16736)

Co-authored-by: Iván Ovejero <ivov.src@gmail.com>

packages/cli/src/webhooks/test-webhooks.ts

@@ -32,6 +32,8 @@ import type {
 	WebhookAccessControlOptions,
 	WebhookRequest,
 } from './webhook.types';
+import { authAllowlistedNodes } from './constants';
+import { sanitizeWebhookRequest } from './webhook-request-sanitizer';
 
 /**
  * Service for handling the execution of webhooks of manual executions
@@ -114,6 +116,10 @@ export class TestWebhooks implements IWebhookManager {
 			throw new NotFoundError('Could not find node to process webhook.');
 		}
 
+		if (!authAllowlistedNodes.has(workflowStartNode.type)) {
+			sanitizeWebhookRequest(request);
+		}
+
 		return await new Promise(async (resolve, reject) => {
 			try {
 				const executionMode = 'manual';