Bug fixes:
- Add padding to the right side in the directory selection with the size of the dragMargin from the context drawer, otherwise the "up" icon is not clickable in Plasma Mobile
- Don't pop the pageStack when it would be made empty
Other improvements:
- Wrap raw strings in qsTr for i18n
- Add empty states to recipe & directory list
- Increase the touch areas for icon buttons
- Remove unused Rectangle from FileOpen.qml and MainPage.qml
- Add smooth property to images in search bar to make them look nicer