link release notes to schedule block

website/content/docs/release-notes/nomad/v1_8_x.mdx

@@ -61,7 +61,7 @@ We are pleased to announce the following Nomad updates.
   on-page will be reflected in the status of that job in real-time.
 
 - **Time based task execution:** Using a CRON-like syntax, operators can now
-  schedule when tasks should execute and when they should stop. This provides
+  [schedule](/nomad/docs/job-specification/schedule) when tasks should execute and when they should stop. This provides
   governance for tasks executed from jobs, and allows operators to easily opt-in 
   or opt-out of a schedule that governs when the task can run through the web based UI.