For #18352, adds choices, model field, migration

Adds:
- dcim.choices.PowerOutletStatusChoices
- dcim.models.device_components.PowerOutlet.status field with `choices`
  set to PowerOutletStatusChoices
- adds migration for PowerOutlet.status field
- updates breaking view tests

netbox/dcim/models/device_components.py

@@ -449,6 +449,12 @@ class PowerOutlet(ModularComponentModel, CabledObjectModel, PathEndpoint, Tracki
     """
     A physical power outlet (output) within a Device which provides power to a PowerPort.
     """
+    status = models.CharField(
+        verbose_name=_('status'),
+        max_length=50,
+        choices=PowerOutletStatusChoices,
+        default=PowerOutletStatusChoices.STATUS_ENABLED
+    )
     type = models.CharField(
         verbose_name=_('type'),
         max_length=50,