Removed Breadcrumb service

Breadcrumb control handles breadcrumb status
Layout improvements
Added the ability to delete an entry from the group menu

ModernKeePass.Application/Common/Interfaces/IBreadcrumbService.cs

@@ -1,12 +0,0 @@
-using System.Collections.Generic;
-using ModernKeePass.Application.Common.Models;
-
-namespace ModernKeePass.Application.Common.Interfaces
-{
-    public interface IBreadcrumbService
-    {
-        void Push(BreadcrumbItem item);
-        BreadcrumbItem Pop(int count = 1);
-        IEnumerable<BreadcrumbItem> GetItems();
-    }
-}