Halftone 0.4.0

Halftone 0.4.0 introduces a new, refreshed user interface with an full window image preview. It makes use of the new libadwaita 1.4 widgets to improve user experience and adaptiveness.

Screenshots:

What's Changed

• docs: Update link to Pixfect by @daudix-UFO in #30
• Optimize desktop categories and keywords. by @MylesGit in #32
• Format source code with Pylint by @tfuxu in #33
• data: Mark release descriptions as untranslatable by @sabriunal in #35
• Add Simplified Chinese translation by @MaryJaneInChain in #36
• Update UI to use libadwaita 1.4 widgets by @tfuxu in #37

New Contributors

• @MylesGit made their first contribution in #32
• @MaryJaneInChain made their first contribution in #36

Full Changelog: 0.3.1...0.4.0