Lets staff set a friendly name for a device independent of whatever
name the end user gave it in the app. console_name is never shown to
app users and never synced from/to device_name; every display label
across search, equipment/helpdesk name resolution, device search, and
the Manage tab's issue linker now falls back through console_name ->
device_name -> serial rather than device_name alone.
Also includes an incidental one-line fix in devices/service.py: the
nested-struct deep-merge in update_device() was missing the newly
added device_health_settings key.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
subscrStart, warrantyStart, and maintainedOn are written to Firestore as
Timestamps like the other date fields here, but were missing from
_TIMESTAMP_FIELD_NAMES, so they weren't being converted back to ISO
strings on read.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
bonaminandClaude Sonnet 5