Disable scheduled and event triggers in workflow

Comment out the schedule and event triggers for issues and pull requests.

Author: spboyer

.github/workflows/squad-heartbeat.yml

@@ -1,15 +1,15 @@
 name: Squad Heartbeat (Ralph)
 
 on:
-  schedule:
+ # schedule:
     # Every 30 minutes — adjust or remove if not needed
-    - cron: '*/30 * * * *'
+ #   - cron: '*/30 * * * *'
 
   # React to completed work or new squad work
-  issues:
-    types: [closed, labeled]
-  pull_request:
-    types: [closed]
+ # issues:
+ #   types: [closed, labeled]
+ # pull_request:
+ #   types: [closed]
 
   # Manual trigger
   workflow_dispatch: