Alerts: Notebook generated alerts are missing syntax for setting levels

## About the bug

After seeing yesterday's UI changes making Alerting less visible from the navbar, I tried to recreate a deadman check/alert, that I've been using in preparing tests, through the Notebook feature.

**Steps to reproduce:**
List the minimal actions needed to reproduce the behavior.

1. Generate some test data through data > buckets > add data > line protocol
2. Create a new notebook
3. Use query builder to query/preview the test data
4. Add an alert action and define the criteria as when creating a Check in the Alerts section

**Expected behavior:**

Expected the criteria syntax builder to follow the same logical syntax that exists for checks.

**Actual behavior:**

The current Notebook alert syntax reads
"When _value_ is _in condition for_ : _time frame_ and stop checking after _time frame_ "
The "old style" Alert check syntax reads more like
"When _value_ is _in condition for_ : _time frame_ **then set status to _level_** and stop checking after _time frame_"

When the Notebook prepared alert is exported as a task and left to run, it generates status messages, however the level is always "OK". I've not been able to locate where I can reset this to a different level like "Crit"

**Visual Proof:**

__Notebook Alert__

__Alert Check__

__Notebook Alert History__

__Updated Alert History with Oldstyle check__

## About your environment

**Environment info:**
Browser is Chrome 95 on Ubuntu 20.04.
Working with latest remocal.
Latest UI commit
```
commit 377a4dbb294e313b0c4bb58e6dcfdadd21452eec (HEAD -> cypress/check-expr, upstream/master, origin/master, origin/HEAD, master)
Author: David Kim
Date: Thu Oct 21 18:43:57 2021 -0400

```

**Logs:**
No logs needed.