This adds new mimetypes. In particular, this adds image/jxl
which fixes bsc#1206537 .

- Update to 2.2:
  * model/3mf: new type
  * Match shared libraries with version suffix
  * model/obj: add mtllib and Blender comment based magic
  * model/mtl: add Blender comment magic, increase newmtl range
  * model/obj, model/mtl: new types
  * Add Electron Archive Format type application/x-asar
  * text/x-qml: Lower match priority to avoid conflicts with Python
  * Move '*.blend' to top of Blender glob list
  * Adding SPARQL media types
  * application/zip: Add `*.zipx` glob and test fixture
  * Added DSD mime type
  * Differentiate comic book archives
  * FITS: Add missing `application/fits` and legacy globs
  * Add Godot engine files
  * Add FlashForge "xgcode" mime-type
  * text/x-objc++src: new type
  * image/heif: test .hif extension too
  * image/hif: add *.hif glob
  * image/heif: add another test case
  * image/heif: add magics
  * Add a build-tools option to allow installing only the mime data
  * Add compressed SVG glob pattern `*.svg.gz`
  * Add Apple Wallet pass type application/vnd.apple.pkpass
  * migrate from custom itstool to builtin msgfmt for creating
    translated XML
  * Make the remaining plain text types subclasses of text/plain
  * audio/mobile-xmf: separate from audio/x-xmf
  * Adding ZIM file
  * Make text/x-mrml a subclass of application/xml

• Files Changed
• Browse Source