Changelog of the Qt6 Configuration Tool

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Version 0.1
* first test release

Version 0.2
* fixed Qt 6.0 Beta2 support
* updated Danish translation (scootergrisen)

Version 0.3
* added cmake support (experimental)
* fixed color schemes
* fixed palette updating
* updated Finish translation (Nikolay Korotkiy)
* updated German translation (LeSnake)

Version 0.4
* fixed cmake support
* fixed build with Qt 6.1 using cmake
* prepend custom stylesheets to the application stylesheet (John Lindgren)

Version 0.5
* added troubleshooting settings
* fixed issue with custom palette
* updated Dutch translation (Heimen Stoffels)
* updated Spanish translation (Toni Estévez and salazarbarrera)
* updated Russian translation
* updated Greek translation (Dimitrios Glentadakis)
