[Workflows] Address scheduled Workflow review comments

Author: mia303

src/content/changelog/workflows/2026-05-13-cron-workflows.mdx

@@ -4,7 +4,7 @@ description: Add cron schedules to a Workflow binding in wrangler.jsonc to creat
 products:
   - workflows
   - workers
-date: 2026-05-13 12:00:00 UTC
+date: 2026-05-13
 ---
 
 You can now attach cron schedules directly to a Workflow binding in `wrangler.jsonc`. Each scheduled run creates a new Workflow instance automatically, so you do not need to define a separate Worker with a `scheduled` handler just to trigger your Workflow on an interval.

src/content/docs/workflows/build/trigger-workflows.mdx

@@ -181,7 +181,7 @@ let instance = await env.MY_WORKFLOW.get("abc-123");
 await instance.resume(); // Returns Promise<void>
 ```
 
-Calling `resume` on an instance that is already running will throw an error.
+Calling `resume` on an instance that is not currently paused will have no effect.
 
 :::caution
 If you have reached the maximum concurrent instances for your Workflow, resuming an instance may not restart it immediately. The instance will be queued until a concurrency slot becomes available.