update docs

Author: icecrasher321

apps/docs/content/docs/en/execution/costs.mdx

@@ -225,8 +225,8 @@ Workflows have maximum execution time limits based on your subscription plan:
 | **Enterprise** | 60 minutes | 90 minutes |
 
 **Sync executions** run immediately and return results directly. These are triggered via the API with `async: false` (default) or through the UI.
+**Async executions** (triggered via API with `async: true`, webhooks, or schedules) run in the background. Async time limits are up to 2x the sync limit, capped at 90 minutes.
 
-**Async executions** (triggered via API with `async: true`, webhooks, or schedules) run in the background. Async time limits are 2x the sync limit, capped at 90 minutes.
 
 <Callout type="info">
   If a workflow exceeds its time limit, it will be terminated and marked as failed with a timeout error. Design long-running workflows to use async execution or break them into smaller workflows.