Implemented roles and action timestamps. Added oermissions selector and interfaces

Moonlight.Frontend/Implementations/PermissionProvider.cs

@@ -0,0 +1,21 @@
+using LucideBlazor;
+using Moonlight.Frontend.Interfaces;
+using Moonlight.Frontend.Models;
+using Moonlight.Shared;
+
+namespace Moonlight.Frontend.Implementations;
+
+public sealed class PermissionProvider : IPermissionProvider
+{
+    public Task<PermissionCategory[]> GetPermissionsAsync()
+    {
+        return Task.FromResult<PermissionCategory[]>([
+           new PermissionCategory("User Management", typeof(UsersRoundIcon), [
+               new Permission(Permissions.Admin.Users.Create, "Create", "Create new users"),
+               new Permission(Permissions.Admin.Users.View, "View", "View all users"),
+               new Permission(Permissions.Admin.Users.Edit, "Edit", "Edit user details"),
+               new Permission(Permissions.Admin.Users.Delete, "Delete", "Delete user accounts"),
+           ]),
+        ]);
+    }
+}