App 2.22.1: gear badge shows only P; Logs list the raw gear codes

The badge said "D" for every gear that was not P, so N and R read as D.
EVHardware now passes on the raw gear code; the badge shows P for 1,
no letter for codes not yet mapped, "—" when unread. The Logs tab lists
each change of the code with time and speed, to match R, N and D on
the car. Emulator only.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LhzAVaUyqcw5PkGjz4mWW6

LICENSE.md

@@ -30,7 +30,8 @@ It is a copy, not a submodule: [malys/EVHardware](https://github.com/malys/EVHar
 top. Those are Fatih's reads the car needs and upstream does not have — the vendor tyre-pressure
 ids `0x21401553`–`56`, the vendor mileage `0x21401566` for the odometer, the charging status
 from `0x2140F409`, SoC, range, power, pack voltage and current on SWI69 as on SWI68, and SWI69
-speed already in km/h — plus translated comments. To take upstream again, merge three ways with
+speed already in km/h — plus translated comments and, from this fork, the gear's raw code
+(`EVHardware.getGearRaw`, `EnergySnapshot.gearRaw`). To take upstream again, merge three ways with
 `e4e1158` as the base.
 
 The car app links EVHardware into its APK, so the **built app** may only be used and passed on