Fix day text overlapping in NSTextFieldAndStepperDatePickerStyle mode, bug 8837

Signed-off-by: olegoid <olegoid91@gmail.com>
Bezeled and Bordered date picker style issues fix, bug 8837

Signed-off-by: olegoid <olegoid91@gmail.com>
Code formatting

Signed-off-by: olegoid <olegoid91@gmail.com>