telemetry overlay, memory params fix, nightrider border, GPS logging

- Telemetry status bar in onroad UI: temp, fan %, model FPS, standstill
- Fix paramsMemory usage: Params("/dev/shm/params") not "/dev/shm/params/d"
- Telemetry/VPN toggles use ToggleControl with manual paramsMemory writes
- TelemetryEnabled/VpnEnabled registered PERSISTENT, written to memory path
- GPS telemetry: telemetryd subscribes to gpsLocation at 1Hz via cereal
- Nightrider: force CameraWidget bg black to eliminate color bleed border
- Suppress "Always On Lateral active" status bar message
- Re-enable gpsd and dashcamd
- CLAUDE.md: document memory params pattern, speed_limit.calculated usage

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

selfdrive/manager/manager.py

@@ -83,9 +83,10 @@ def manager_init(frogpilot_functions) -> None:
   params_storage = Params("/persist/params")
   params.clear_all(ParamKeyType.CLEAR_ON_MANAGER_START)
 
-  # CLEARPILOT: always start with telemetry disabled, VPN enabled
-  params.put("TelemetryEnabled", "0")
-  params.put("VpnEnabled", "1")
+  # CLEARPILOT: always start with telemetry disabled, VPN enabled (memory params)
+  params_memory = Params("/dev/shm/params")
+  params_memory.put("TelemetryEnabled", "0")
+  params_memory.put("VpnEnabled", "1")
   params.clear_all(ParamKeyType.CLEAR_ON_ONROAD_TRANSITION)
   params.clear_all(ParamKeyType.CLEAR_ON_OFFROAD_TRANSITION)
   if is_release_branch():