DJI Gimbal Metadata — Batch Version

Processes all photographs selected in Lightroom Classic.

A file is considered successful only if ALL THREE DJI fields are found:
  GimbalYawDegree
  GimbalPitchDegree
  GimbalRollDegree

For a successful file, the plug-in writes:
  Gimbal Yaw
  Gimbal Pitch
  Gimbal Roll
  GPS Image Direction

If ANY required DJI gimbal field is missing, that file is marked FAILED and
NO custom gimbal fields and NO GPS Image Direction are written for that file.

The Lightroom progress display reports:
  current file / total
  successful count
  failed count

The final dialog reports:
  selected files
  successfully processed files
  failed files
and lists the reason for failures.

Original DNG/JPEG files are never modified.
