✨ Git Annex Support Power Update 💪

- Notifications for smaller actions where terminal output is less important
- Refining views with `vadd`, `vcycle` and `vpop`
- Fix branch switching
- Improve performance in large repos
- Prettifications here and there
- Logging improvements

✨ Editing Git Annex Metadata in the Properties Dialog

✨ Switching to Branches and Views! 🎉

- This release brings a context menu to switch to other branches and
  also to basic metadata-driven views! Hooray!
- properly add, commit and sync only annex when in view
- unlocking files was also fixed

🪨 More robust git-annex support

- better handling of symlinks within repository
- support `git annex add`
- overall more robust handling of commands
- better logging with `rich`
- log level variable change: `THUNAR_PLUGINS_LOGLEVEL=DEBUG`

„Let's make it a major version now” and git-annex desktop notifications

I'd consider this package stable enough to give it a major version.

Furthermore, git-annex get and drop will now show desktop
notifications instead of opening a terminal when only a bunch of files
are selected.

Basic Git Annex Menu and Better Activator Installation

This release:

- introduces basic [Git Annex](https://git-annex.branchable.com) support
  - `git annex sync`
  - `git annex get` for selected files/folders
  - `git annex drop` for selected files/folders
- removes the need for `thunar-plugins activate` as the activator script
  should now be deployed during installation

🎨 Cosmetic Changes

- Generate version dynamically from `git` tags
- Show `thunar-plugins` version in settings
- Improve wording for link context menu

🖱️ Context Menu for Calculating Checksums of Files

This release adds a context menu to calculate checksums of files.

Fix the activator link creation script

This release is a hotfix for a broken import in the activator setup script.

Link Plugin and Plugin Preferences

This release adds a rudimentary plugin to create a symbolic link to a
file as well as a preferences dialog to (de)activate specific Thunar
plugin Python packages or individual plugins of these packages.

Fix installation from PyPI

The locale was always attempted to be build which caused problems and is
unnecessary when installing from PyPI.

Fix URL in setup.cfg

This release just fixes a formatting error in the `setup.cfg`.

Hooking into the Thunarx plugin system

This release provides everything that is necessary to elegantly hook
into the Thunarx plugin system:

- setuptools entry points for cross-package plugin loading
- translations infrastructure
- command-line script `thunar-plugins` for (de)activating the plugins by
  placing/removing an appropriate symlink to/from the Thunarx-Python
  extensions directory