Update Troubleshooting guide

[salonichf5]

Proposed changes

Problem: As a user, I want more detailed guide to troubleshoot if an error occurs with NGF

Solution: Updates existing troubleshooting with detailed overview

Testing: N/A

Please focus on (optional): If you any specific areas where you would like reviewers to focus their attention or provide
specific feedback, add them here.

Closes #551
Closes #2187

Checklist

Before creating a PR, run through this checklist and mark each as complete.

• I have read the CONTRIBUTING doc
• I have added tests that prove my fix is effective or that my feature works
• I have checked that all unit tests pass after adding my changes
• I have updated necessary documentation
• I have rebased my branch onto main
• I will ensure my PR is targeting the main branch and pulling from my branch from my own fork

Release notes

If this PR introduces a change that affects users and needs to be mentioned in the release notes,
please add a brief note that summarizes the change.

A more detailed troubleshooting guide

[ADubhlaoich]

LGTM!

[kate-osborn]

Nice work @salonichf5!

Couple things that I think we could add.

1. A table like below with common issues:

2. What to do if there is no status written to resources. Check to see if the referenced resources exist and belong to NGF.
3. A section on the N+ Dashboard with a link to our dashboard doc.

[sjberman]

@ADubhlaoich There have been quite a few changes so may need a re-review.

[kate-osborn]

LGTM

[ADubhlaoich]

LGTM: Made edit suggestions for sentence case and informal language.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 87.62%. Comparing base (8884c70) to head (a403b7f).

Additional details and impacted files

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  Coverage   87.62%   87.62%           
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  Files          96       96           
  Lines        6715     6715           
  Branches       50       50           
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  Hits         5884     5884           
  Misses        774      774           
  Partials       57       57           

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