Fix garage automation triggers and improve presence handling

- Update leaving trigger to fire on any transition from "home" (not just to "not_home")
- Handle zone-based states (e.g. Arbeit, Dybbroparken) correctly
- Relax SnowyWhite tracker condition to allow non-"not_home" states (fixes blocking on "unknown")
- Improve reliability of presence-based garage control

include/automations/open_garage_when_car_arrives.yaml

@@ -1,7 +1,7 @@
 - id: garage_auto_claus_presence
   alias: Garage auto Claus
 
-  trigger:
+trigger:
   - platform: state
     entity_id: device_tracker.clausiphone
     to: "home"
@@ -10,17 +10,18 @@
   - platform: state
     entity_id: device_tracker.clausiphone
     from: "home"
-      to: "not_home"
     id: leaving
 
-  condition:
+condition:
   - condition: time
     after: "05:00:00"
     before: "23:00:00"
 
+  - condition: not
+    conditions:
       - condition: state
         entity_id: device_tracker.snowywhite_location_tracker
-      state: "home"
+        state: "not_home"
 
   action:
     - choose: