Log Message:
p5-Image-ExifTool: update to 12.70.

Nov. 19, 2023 - Version 12.70 (production release)

  - This marks the 20th anniversary of the initial ExifTool release!
  - Added ability to read/delete C2PA CAI JUMBF metadata from TIFF-based images
    (eg. DNG), QuickTime-based files (eg. MP4) and WebP images, and read JUMBF
    from other RIFF-based files (eg. WAV, AVI), GIF images and ID3v2 metadata
  - Added read/write support for JPH images
  - Added ability to read Leica Q3 maker notes
  - Added ability to recognize and write FujiFilm M-RAW RAF images (multiple raw
    images in a single file) and the ability to read preview-less RAF images
  - Added support for reading a number of obscure Microsoft EXIF tags
  - Added a few new Sony lenses and support for the ILCE-9M3 (thanks Jos Roost)
  - Added a couple of new Panasonic Leica lenses
  - Added a couple of new Canon RF lenses (thanks Norbert Wasser)
  - Added a number of new CPUType values for ELF executables
  - Added some new Olympus CameraType values
  - Decode a few more ID3v2.2 tags (github #142)
  - Decode a few new Canon G5X Mark II tags (thanks Martin B.)
  - Decode WB_RGGBLevels for a few more Nikon cameras
  - Extract information from FujiFilm M-RAW header
  - Improved decoding of a few Nikon Z tags (thanks Warren Hatch)
  - Marked misspelt XMP-drone-dji:GPSLongtitude tag to Avoid when writing
  - Changed RIFF MaxDataRate conversion to use SI prefixes by default
  - Fixed decoding of unknown ColorBalance information for some Nikon models
  - Fixed an incorrect Nikon Z LensID
  - API Changes:
      - Added ByteUnit option