A couple problems in 201 lab

First of all, this is incorrect, on the [Openshift 201 page about logging/alerting](https://github.com/bcgov/devops-platform-workshops/blob/master/openshift-201/logging.md#alerting):

... it should be this:
`oc -n [-dev] describe alertmanagerconfig platform-services-controlled-alert-routing`

----

Secondly... and I'm not certain if this is a bug or a misunderstanding on my part of how alerts work.:

At 3:20 in the video, we're looking inside the `AlertManagerConfig`, and it shows this:

Meanwhile, in the `AlertingRule` that we set up to go with it, we specify this:

Doesn't this mean that this alert will NOT actually get sent to our TechLeads, because it is "critical", and they are only set up to receive "info" or "warning" alerts?

Also, since the "info/warning" is from the default AlertManagerConfig that our projects come with, isn't _that_ a bug in and of itself? i.e. Shouldn't the tech leads be receiving emails about "info-level _or worse_"? i.e. info, warning, AND critical? (And any other levels that might exist that are elevated.)