qt6ct-0.9-bp156.1.4

- update to 0.9:
  * added Qt 6.6 compatibility
  * added compatibility with QT_STYLE_OVERRIDE=qt5ct-style
  * improved cmake build:
  * - make translations optional (Jonas Kvinge)
  * - enabled reproducible build by default
  * - other fixes and improvements (Jonas Kvinge)
  * fixed crash on QML applications
  * fixed parallel build using qmake
  * fixed localization support
  * updated Dutch translation (Heimen Stoffels)
  * updated Polish translation (Marek Adamski)
  * updated Russian translation
  * updated French translation (Wallon)

- Update to 0.8:
  * added keywords entry to desktop file
  * fixed compatibility with applications that use own stylesheet
  * fixed font applying issue
  * updated Japanese translation

- Update to 0.7
  * fixed crash when loading default font
  * changed font configuration format
  * improved icon loader
  * updated Czech translation

- Update to 0.6
  * added Qt 6.4 support
  * added Qt version checking
  * added xdgdesktopportal dialogs support
  * improved warning about incorrect environment variable
  * only prepend user stylesheet if it has changed
  * removed Qt Concurrent dependency
  * updated translations

- Init qt6ct