Async Invocation time out note

Add info about timeout of 15 minutes for async invocations

Author: dprevoznik

apps/invoke.mdx

@@ -17,6 +17,8 @@ You can invoke your app by making a `POST` request to Kernel's API or via the CL
 
 For long running jobs, use asynchronous invocations to trigger Kernel actions without waiting for the result. You can then poll its [status](/apps/status) for the result.
 
+<Info>Asynchronous invocations time out after 15 minutes.</Info>
+
 <AsyncInvocation />
 
 ## Via CLI

reference/cli/apps.mdx

@@ -21,7 +21,7 @@ Invoke a specific app action by its name. Generates an Invocation.
 | `--payload <payload_data>`, `-p` | Stringified JSON object (max 64 KB). Optional. |
 | `--sync`, `-s` | Invoke synchronously (default false). Optional. |
 
-<Info>Synchronous invocations open a long-lived HTTP POST that times out after 60 seconds. Press `ctrl-c` to terminate a running invocation; associated browsers are destroyed.</Info>
+<Info>Synchronous invocations open a long-lived HTTP POST that times out after 60 seconds. Asynchronous invocations time out after 15 minutes. Press `ctrl-c` to terminate a running invocation; associated browsers are destroyed.</Info>
 
 ## `kernel app list`
 List deployed application versions.