docs(developer): add webhook 30-second response timeout notice to the Webhook Events article (#671)

Author: rohalskyy

src/content/docs/crowdin/project-management/webhooks.mdx

@@ -49,7 +49,7 @@ You will need to provide the following information to register a webhook:
 
 * The webhook name (for example, “App Project Translated”).
 * The events to post to the URL. You can select either one event or a specific set of events.
-* The URL to which the webhook callbacks are sent as direct requests. Redirects are not supported and will result in a failed delivery. The endpoint must return a 2XX response within 30 seconds.
+* The URL to which the webhook callbacks are sent as direct requests. Redirects are not supported and will result in a failed delivery. The endpoint must return a `2XX` response within **30 seconds**.
 * The request method that indicates the desired action to be performed for a given resource (use either `GET` or `POST`).
 * The content type for the POST request method (`multipart/form-data`, `application/json`, or `application/x-www-form-urlencoded`).
   * For the `application/json` content type, you can select **Batch webhooks** to merge multiple events into a single request.

src/content/docs/developer/capabilities/webhooks.mdx

@@ -59,6 +59,10 @@ import groupDeleted from '/src/assets/code/webhooks/group.deleted.json?raw';
 
 You can add webhooks to build integrations with the third-party services or with your backend. After you configure a webhook for the project, Crowdin will start sending POST or GET requests with data to the webhook URL via HTTP.
 
+<Aside title="Response timeout">
+  Your endpoint should return a `2XX` response within **30 seconds**. If processing takes longer, handle it asynchronously.
+</Aside>
+
 ## Configuring Webhooks
 
 Webhook integration can be implemented at different levels, including Project, Account, or Organization level.

src/content/docs/enterprise/project-management/webhooks.mdx

@@ -50,7 +50,7 @@ You will need to provide the following information to register a webhook:
 
 * The webhook name (for example, "New translation added").
 * The events to post to the URL. You can select either one event or a specific set of events.
-* The URL to which the webhook callbacks are sent as direct requests. Redirects are not supported and will result in a failed delivery. The endpoint must return a 2XX response within 30 seconds.
+* The URL to which the webhook callbacks are sent as direct requests. Redirects are not supported and will result in a failed delivery. The endpoint must return a `2XX` response within **30 seconds**.
 * The request method that indicates the desired action to be performed for a given resource (use either GET or POST).
 * The content type for the POST request method (`multipart/form-data`, `application/json`, or `application/x-www-form-urlencoded`).
   * For the `application/json` content type, you can select **Batch webhooks** to merge multiple events into a single request.