Log Message:
Update ruby-mini-magick to 4.3.5.

v4.3.5

* mini_magick/version.rb is now properly required in the main file (previously
  MiniMagick.version was throwing a NoMethodError unless you explicitly
  required mini_magick/version.rb)

v4.3.4

* Fix MiniMagick::Tool#tile method being applied as a creation operator
  (tile:) instead of an option (-tile)