[JN-1542] adding workflow layout page

[devonbush]

DESCRIPTION (include screenshots, and mobile screenshots for participant UX)

Adds a new workflow page.

This also does some upgrades of the UX on the existing trigger list page to use the email template names, so that the triggers are easier to identify. This also does some incidental typescript cleanup

I want to do this in small chunks (parts of this have been floating around for months from member's choice because I was too ambitious in scope), so I haven't made the workflow page as full-featured as it could be. You could image it supporting form creation, reordering, publishing, etc..., but for now those features still only live on the "forms" page

TO TEST: (simple manual steps for confirming core behavior -- used for pre-release checks)

1. redeploy apiAdminApp
2. repopulate demo
3. got to https://localhost:3000/demo/studies/heartdemo/env/sandbox/workflow
4. confirm you no longer see any TS errors -- hooray!
5. confirm stuff makes sense and you can navigate around
6. confirm you can see both blood and saliva kit type reminders

[sonarqubecloud]

Quality Gate passed

Issues
461 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
93.5% Duplication on New Code

See analysis details on SonarQube Cloud