Feature request: Add badges to sidebar

[StanBarrows]

Hello

We’ve made some modifications in our fork because these are essential for us when dealing with large amounts of data.

One of them is displaying the current total number of projects, clients, or members within the tenant.

ToDo

• Provide Data via app/Http/Middleware/ShareInertiaData.php Middleware
• Update resources/js/types/models.d.ts
• resources/js/types/models.ts
• Update resources/js/Layouts/AppLayout.vue
• Update resources/js/Components/NavigationSidebarLink.vue
• Update resources/js/Components/NavigationSidebarItem.vue