Fix image widget settings dialog
Fix image widget settings dialog

kubawolanin/org.openhab.ui.habpanel,openhab/org.openhab.ui.habpanel,openhab/org.openhab.ui.habpanel,openhab/org.openhab.ui.habpanel,ghys/habpanel,ghys/habpanel,Murpher/org.openhab.ui.habpanel,kubawolanin/org.openhab.ui.habpanel,openhab/org.openhab.ui.habpanel,ghys/habpanel,kubawolanin/org.openhab.ui.habpanel,Murpher/org.openhab.ui.habpanel,Murpher/org.openhab.ui.habpanel,ghys/habpanel