Consolidate notification tokens and update automation actions to consistently use notify_events. This improves clarity and maintainability across the configuration and automation files.

packages/litter_box_monitor.yaml

@@ -200,7 +200,7 @@ automation:
       - action: timer.start
         target:
           entity_id: timer.litter_box_cat_cooldown
-      - action: notify.notify_events
+      - action: notify.notify_events_cats
         data:
           message: "🐱 A cat is using the litter box right now!"
           title: "Litter Box Activity"
@@ -239,7 +239,7 @@ automation:
       - action: input_boolean.turn_on
         target:
           entity_id: input_boolean.litter_box_stuck_notified
-      - action: notify.notify_events
+      - action: notify.notify_events_cats
         data:
           message: "⚠️ The litter box is STUCK ROTATED CLOSED! Visual state is 'closed' — check the mechanism."
           title: "Litter Box STUCK CLOSED!"
@@ -285,7 +285,7 @@ automation:
       - action: timer.start
         target:
           entity_id: timer.litter_box_scoop_cooldown
-      - action: notify.notify_events
+      - action: notify.notify_events_cats
         data:
           message: "🧹 The litter box could use a scoop! Cleanliness: {{ states('sensor.litter_box_camera_cleanliness_score') }}%"
           title: "Litter Box Needs Scooping"