calibrationd: Don't repeatedly call get_valid_idxs() (#23473)
calibrationd: Don't repeatedly call get_valid_idxs() (#23473)

* optimize

* rpy_init should be np.array

* rename to rpys
commaai/openpilot,commaai/openpilot,commaai/openpilot,commaai/openpilot,commaai/openpilot,commaai/openpilot