Add breadcrumb support and hide navbar links on smaller screens

- Introduce optional `@yield('breadcrumbs')` for rendering breadcrumbs.
- Adjust navbar navigation visibility with `d-none d-lg-flex` class.

app/application/resources/views/layout/private.blade.php

@@ -69,11 +69,12 @@
     <nav class="navbar navbar-top navbar-expand navbar-dashboard navbar-dark ps-0 pe-2 pb-2 pb-lg-3">
         <div class="container-fluid px-0">
             <div class="d-flex justify-content-between w-100" id="navbarSupportedContent">
-                <div class="d-flex align-items-center">
+                <div>
+                    @yield('breadcrumbs', '')
                     <h1 class="h3">@yield('h1', '')</h1>
                 </div>
                 <!-- Navbar links -->
-                <ul class="navbar-nav align-items-center">
+                <ul class="navbar-nav d-none d-lg-flex">
                     <li class="nav-item dropdown ms-lg-3">
                         <a class="nav-link dropdown-toggle pt-1 px-0" href="#" role="button" data-bs-toggle="dropdown" aria-expanded="false">
                             <div class="media d-flex align-items-center">
@@ -106,7 +107,6 @@
             </div>
         </div>
     </nav>
-
     @includeWhen($errors->any(), 'layout.private._errors', ['errors' => $errors->all()])
     @includeWhen(Session::has('success'), 'layout.private._success', ['success' => Session::get('success')])