Is there any possible way to change the breadcrumbs globally ? instead of going to all the List_View Settings and changing there breadcrumbs . i was able to change there breadcrumbs using this function and calling it on refresh event
bread=(listview)=>{
frappe.breadcrumbs.all[frappe.get_route_str()] = {
workspace: 'DEMO',
doctype: 'Issue',
type: "List",
};
frappe.breadcrumbs.update();
}