Change kColorPicker version

Fix kColorPicker version

Translated using Weblate (Russian)

Currently translated at 100.0% (118 of 118 strings)

Translation: kImageAnnotator/kImageAnnotator
Translate-URL: https://hosted.weblate.org/projects/kimageannotator/kimageannotator/ru/

Change kColorPicker required version

Update changelog and version

Translated using Weblate (Greek)

Currently translated at 81.1% (82 of 101 strings)

Translation: kImageAnnotator/kImageAnnotator
Translate-URL: https://hosted.weblate.org/projects/kimageannotator/kimageannotator/el/

Fix crash on destruct #242

Update readme file

Fix keep aspect ration only work when ctrl pressed before handle #219

update readme file