Fixed a bug where a contributor still had access to an application even after removing it

Author: FrostyApeOne

src/DfE.ExternalApplications.Application/Applications/Queries/GetApplicationsForUserQueryHandler.cs

@@ -48,7 +48,7 @@ public async Task<Result<IReadOnlyCollection<ApplicationDto>>> Handle(
                         return Result<IReadOnlyCollection<ApplicationDto>>.Success(Array.Empty<ApplicationDto>());
 
                     var ids = userWithPerms.Permissions
-                        .Where(p => p.ApplicationId != null)
+                        .Where(p => p is { ApplicationId: not null, ResourceType: ResourceType.Application })
                         .Select(p => p.ApplicationId!)
                         .Distinct()
                         .ToList();