Support Multiple View Mode Fields in seeds_layouts_field_widget_single_element_form_alter

The seeds_layouts_field_widget_single_element_form_alter function in the seeds_layouts module currently supports the field_seeds_view_mode field for rendering view mode options with associated images. However, there is also a requirement to support the field_seeds_widget_view_mode field. The logic has been updated to dynamically check for the presence of either field and handle them appropriately.