fix permission table

api/src/Models/User.cs

@@ -7,7 +7,10 @@ public class User : IdentityUser {
 
     public DateTime CreatedAt { get; set; }
 
-    public List<string>? Permissions { get; set; }
+    // TODO: make this a list of UserPermissions
+    // where a userpermission has an Id, Permission (string), and userId string
+    // then we can do something like: get all users with this permission
+    public List<string>? Permissions { get; set; } = new();
 
     // properties inherited from IdentityUser:
     /*