Zrythm v1.0.0-beta.1.3.1 has been released!

We are in the process of switching to REUSE 3.0 and SPDX identifiers
for specifying the license(s) of each file. See https://reuse.software/
for details.

The full list of changes in this release follows:

### Added
- Include system info in automatic bug reports
- Add clang-format target
- Implement base/full MIDI export
- Preferences: add option to reset to factory settings
- Add ECMAScript support for scripting
- Add language selection in scripting dialog

### Changed
- Switch to REUSE v3.0 and SPDX license identifiers
- Reformat whole source code using clang-format
- User manual: update initial configuration, scripting sections
- Simplify initial configuration: only select language and path
- Update German, French, Japanese, Chinese (Simplified), Turkish
translations
- Update README, INSTALL, HACKING content
- Redesign bug report dialog
- Preferences: use subtitles instead of tooltips
- Welcome dialog: point to trademark policy
- Welcome dialog: mention that only flatpak-packaged plugins are
supported in flatpak builds

### Fixed
- Fix formatting in appdata XML
- User manual: fix broken references
- Fix MIDI region content selection in MIDI export dialog
- Fix some memory leaks reported by gcc sanitizer
- Fix error when right-clicking inside audio editor

### Removed
- Remove unused bootstrap js files