adopt pre-modelrevert clearpilot tree (d639e28) as the new head

Discard the modelrevert tree adoption (8b4b7e0) and the in-process park
short-circuits / cached-output / dashcam-idle work that came with it
(0dc8002, 37e095e). Restore the clearpilot tree as it stood at d639e28 —
the parked-controlsd manager-process split, the GPS-disable in locationd,
the controlsd UI hooks, the boardd ignition-edge safety_setter_thread
fix. After a full /data/params/d wipe and re-calibration drive, the
modelrevert-tree variant overcorrected on turns; reverting to the
parked-controlsd architecture (which Brian had previously vetted and
documented in 887b9c9 + 27cad05) and starting fresh.

Single new commit, no merge — file state matches d639e28 byte-for-byte.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

selfdrive/locationd/calibrationd.py

@@ -284,14 +284,7 @@ def main() -> NoReturn:
 
     # 4Hz driven by cameraOdometry
     if sm.frame % 5 == 0:
-      # CLEARPILOT: publish valid based on calibration status, not upstream sm.all_checks().
-      # The original gate cascaded upstream freq glitches into liveCalibration.valid=False,
-      # which kept locationd.filterInitialized False, which fed garbage into paramsd, which
-      # corrupted steerRatio and caused erratic steering (and controlsd commIssue banners).
-      # "valid" here semantically means "the calibration data is trustworthy" — a question
-      # about convergence, not input freshness.
-      cal_valid = calibrator.cal_status == log.LiveCalibrationData.Status.calibrated
-      calibrator.send_data(pm, cal_valid)
+      calibrator.send_data(pm, sm.all_checks())
 
 
 if __name__ == "__main__":