Bugfix: customBackgroundColor problem fixed in Main Header component.

src/components/mainHeader/index.tsx

@@ -50,6 +50,7 @@ const MainHeader = ({
         container: containerDynamicStyle
     } = useStyles({
         isWorkWithSafeAreaView,
+        customBackgroundColor,
         isWorkWithSeperator,
         isWorkWithSticky,
         backgroundColor,