removed device_id from all entities except car. Replaced with car_id . Car -> device_id

server/cmd/poc-server/catalog_handlers.go

@@ -189,6 +189,7 @@ func carToWire(c catalog.CarMeta) transport.CarWire {
 		ColorHex:   c.ColorHex,
 		AvatarURL:  c.AvatarURL,
 		Active:     c.Active,
+		DeviceID:   c.DeviceID,
 		// Stats are read-mostly; the server fills them on read.
 		TotalDistanceM: c.TotalDistanceM,
 		TotalRaces:     c.TotalRaces,
@@ -239,8 +240,9 @@ func carFromWire(w transport.CarWire) catalog.CarMeta {
 		ColorHex:   w.ColorHex,
 		AvatarURL:  w.AvatarURL,
 		Active:     w.Active,
-		CreatedMs:   w.CreatedMs,
-		UpdatedMs:   w.UpdatedMs,
+		CreatedMs:  w.CreatedMs,
+		UpdatedMs:  w.UpdatedMs,
+		DeviceID:   w.DeviceID,
 	}
 }
 
@@ -292,6 +294,7 @@ func carPatchFromWire(p transport.CarPatch) catalog.UpdateCarOptions {
 		Chassis:    chassisFromPtr(p.Chassis),
 		Motor:      motorFromPtr(p.Motor),
 		Battery:    batteryFromPtr(p.Battery),
+		DeviceID:   p.DeviceID,
 	}
 }