Await validateWebhook in tests

Author: aron

index.test.ts

@@ -1177,7 +1177,7 @@ describe("Replicate client", () => {
       // This is a test secret and should not be used in production
       const secret = "whsec_MfKQ9r8GKYqrTwjUPD8ILPZIo2LaLaSw";
 
-      const isValid = validateWebhook(request, secret);
+      const isValid = await validateWebhook(request, secret);
       expect(isValid).toBe(true);
     });
 

lib/util.js

@@ -26,7 +26,7 @@ const ApiError = require("./error");
 /**
  * Validate a webhook signature
  *
- * @returns {boolean} - True if the signature is valid
+ * @returns {Promise<boolean>} - True if the signature is valid
  * @throws {Error} - If the request is missing required headers, body, or secret
  */
 async function validateWebhook(requestData, secret) {