v2.2.0 - Iron out the edge

[AndreWohnsland]

This update brings many improvements for CocktailBerry. The most important one is that we fixed a long existing memory leak in v1 - it was there since the introduction of the picture based view. This might lead to crashes of the whole app after hours of operation, forcing the user to reboot the system. This should be fixed now :)
In addition, you can now only have the virgin variant of a cocktail, but not the alcoholic counterpart, if all ingredients for the virgin variant are there. This enables you to have parties without alcohol, while not needing to add new recipes, but just set a cocktail to have a virgin version.
For further changes, improvements and fixes, see the notes below.
Thank you for using and improving CocktailBerry!

💎 Improvements

• Only create virtual environment when necessary @AndreWohnsland (only create venv when necessary #268)
• Skip user input on upgrade @AndreWohnsland (skip user input on upgrade #292)
• Do not show ingredients that have no amount @AndreWohnsland (Do not show ingredients that have no amount #295)
• Allow virgin only cocktail without all alcoholic ingredients @AndreWohnsland (Allow virgin only cocktail without all alcoholic ingredients #297)

🐛 Bug fixes

• Fix detection of wrong script type in old setups @AndreWohnsland (fix detection of wrong script type in old setups #266)
• Catch FileNotFoundError while migration @AndreWohnsland (catch FileNotFoundError while migration #267)
• Not only look into piwheels on rpi @AndreWohnsland (not only look into piwheels on rpi #270)
• Only migrate .venv if not exists @AndreWohnsland (only migrate .venv if not exists #271)
• Fix launcher exiting too early @AndreWohnsland (fix launcher exiting too early #272)
• Create local db in migrator if not exist @AndreWohnsland (create local db in migrator if not exist #284)
• Fix memory leak in cocktail detail view lifecycle @AndreWohnsland (fix memory leak in cocktail detail view lifecycle #285)
• Only use type hint support for qt in addon skeleton @AndreWohnsland (Only use type hint support for qt in addon skeleton #286)
• Prevent page from scrolling on modals @AndreWohnsland (Prevent page from scrolling on modals #287)
• Fix compose not installing properly @AndreWohnsland (fix compose not installing properly #290)
• Do not run api main command on subcommands @AndreWohnsland (Do not run api main command on subcommands #291)
• Prevent preparation of not possible cocktails @AndreWohnsland (Prevent preparation of not possible cocktails #296)

🧰 Maintenance

• Add test release run @AndreWohnsland (Add test release run #274)
• Convert plain SQL to Sqlalchemy @AndreWohnsland (Convert plain SQL to Sqlalchemy #281)
• Add pre commit hooks @AndreWohnsland (add pre commit hooks #288)

📚 Documentation

• Add output how to start v2 after installation @AndreWohnsland (Add output how to start v2 after installation #293)
• Fix spelling in the docs @AndreWohnsland (Fix spelling in the docs #298)

⬆️ Dependency updates

• Set piwheels UV_INDEX_URL on rpi @AndreWohnsland (set piwheels UV_INDEX_URL on rpi #269)

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This discussion was created from the release v2.2.0 - Iron out the edge.