Ensure Pipelines don't fall over if Device Groups are unavailable

[joepavitt]

Description

If Device Groups are not available to a Team, then the API returns a 404, in turn, this was causing the Pipelines (Create) page to fall over when trying to load the list of available Device Groups.

This PR puts in relevant catchers to ensure the page still loads

[ZJvandeWeg]

Fundamentally I don't like swallowing errors and making them non-tracable. If it's a 404 code, I get it, but in that case can we check if statusCode >= 400 && statusCode < 500, and maybe console.log otherwise?

[joepavitt]

Fair feedback - will make it so

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 78.43%. Comparing base (19a0a08) to head (8fc7d35).
Report is 8 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #4975   +/-   ##
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  Coverage   78.43%   78.43%           
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  Files         325      325           
  Lines       15353    15353           
  Branches     3530     3530           
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  Hits        12042    12042           
  Misses       3311     3311           

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[joepavitt]

@ZJvandeWeg I've handled it here now, will show an alert to the user if we see an error we aren't expecting