message: Improve MS Graph docs
diff: @@ -101,7 +101,7 @@ To grant the managed identity the same permissions as mentioned in _App Registra
  ## Filtering imported Users and Groups
  By default, the plugin will import all users and groups from your directory.
  -This can be customized through filters and search queries.
  +This can be customized through [filters](https://learn.microsoft.com/en-us/graph/filter-query-parameter) and [search](https://learn.microsoft.com/en-us/graph/search-query-parameter) queries.
  ### Groups
  @@ -228,6 +228,17 @@ export async function myOrganizationTransformer(
  ## Troubleshooting
  +### No data
  +
  +First check your logs for the message `Reading msgraph users and groups`.
  +If you don't see this, check you've registered the provider, and that the schedule is valid
  +
  +If you see a log entry `Read 0 msgraph users and 0 msgraph groups`, check your search and filter arguments.
  +
  +If you see the start message (`Reading msgraph users and groups`) but no end message (`Read X msgraph users and Y msgraph groups`), then it is likely the job is taking a long time due to a large volume of data.
  +The default behavior is to import all users and groups, which is often more data than needed.
  +Try importing a smaller set of data (e.g. `filter: displayName eq 'John Smith'`).
  +
  ### Authentication / Token Errors
  See [Troubleshooting Azure Identity Authentication Issues](https://aka.ms/azsdk/js/identity/troubleshoot)
  