UI overhaul, VPN management, controlsd fix, screen recorder removal

- Fix controlsd crash: self.state.name AttributeError when state is int
- Move telemetry tlog import to module level in carstate.py (was per-frame)
- Remove FrogPilot screen recorder from UI (was crashing OMX on init)
- Ready screen: boot logo background, 8-bit READY! sprite, error states
  (panda not connected, car not recognized) with 10s startup grace period
- ClearPilot menu: always opens to General, QButtonGroup for sidebar,
  System Status uses ButtonControl, VPN toggle with process control
- Sidebar hidden on construction (no flash before splash)
- Status window: threaded data collection (QtConcurrent), panda detection
  via scene.pandaType (SPI, not USB), only refreshes when visible
- VPN: moved to system/clearpilot/, SIGTERM graceful shutdown, keepalive
  ping through tunnel, killall openvpn on disable, launched from
  launch_openpilot.sh instead of continue.sh
- Disable gpsd and dashcamd temporarily for perf testing

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

selfdrive/manager/process_config.py

@@ -85,7 +85,7 @@ procs = [
   PythonProcess("deleter", "system.loggerd.deleter", always_run),
   PythonProcess("dmonitoringd", "selfdrive.monitoring.dmonitoringd", driverview, enabled=(not PC or WEBCAM)),
   # PythonProcess("qcomgpsd", "system.qcomgpsd.qcomgpsd", qcomgps, enabled=TICI),
-  PythonProcess("gpsd", "system.clearpilot.gpsd", qcomgps, enabled=TICI),
+  # PythonProcess("gpsd", "system.clearpilot.gpsd", qcomgps, enabled=TICI),  # DISABLED: testing perf
   # PythonProcess("ugpsd", "system.ugpsd", only_onroad, enabled=TICI),
   #PythonProcess("navd", "selfdrive.navd.navd", only_onroad),
   PythonProcess("pandad", "selfdrive.boardd.pandad", always_run),
@@ -110,7 +110,7 @@ procs = [
   PythonProcess("frogpilot_process", "selfdrive.frogpilot.frogpilot_process", always_run),
 
   # ClearPilot processes
-  NativeProcess("dashcamd", "selfdrive/clearpilot", ["./dashcamd"], dashcam_should_run),
+  # NativeProcess("dashcamd", "selfdrive/clearpilot", ["./dashcamd"], dashcam_should_run),  # DISABLED: testing perf
   PythonProcess("telemetryd", "selfdrive.clearpilot.telemetryd", always_run),
   PythonProcess("bench_onroad", "selfdrive.clearpilot.bench_onroad", always_run, enabled=BENCH_MODE),
 ]