[PM-29840] Correcting Auto-Confirm Org Accept User Flow (#6740)

* Populating org user userId and adding to allOrgUser list.

* Having validator check organization user existence based off email or userid.

src/Core/AdminConsole/OrganizationFeatures/OrganizationUsers/AcceptOrgUserCommand.cs

@@ -270,7 +270,9 @@ public class AcceptOrgUserCommand : IAcceptOrgUserCommand
         ICollection<OrganizationUser> allOrgUsers, User user)
     {
         var error = (await _automaticUserConfirmationPolicyEnforcementValidator.IsCompliantAsync(
-                new AutomaticUserConfirmationPolicyEnforcementRequest(orgUser.OrganizationId, allOrgUsers, user)))
+                new AutomaticUserConfirmationPolicyEnforcementRequest(orgUser.OrganizationId,
+                    allOrgUsers.Append(orgUser),
+                    user)))
             .Match(
                 error => error.Message,
                 _ => string.Empty

src/Core/AdminConsole/OrganizationFeatures/Policies/Enforcement/AutoConfirm/AutomaticUserConfirmationPolicyEnforcementValidator.cs

@@ -19,7 +19,8 @@ public class AutomaticUserConfirmationPolicyEnforcementValidator(
 
         var currentOrganizationUser = request.AllOrganizationUsers
             .FirstOrDefault(x => x.OrganizationId == request.OrganizationId
-                                 && x.UserId == request.User.Id);
+                                 // invited users do not have a userId but will have email
+                                 && (x.UserId == request.User.Id || x.Email == request.User.Email));
 
         if (currentOrganizationUser is null)
         {