Resolving Regression Bugs - File Bugs on regression_report and properly reset state on duplicate.

[nharper285]

Summary of the Pull Request

What is this about?
We were not filing (or updating) bugs for regression reports.

Separately, there was a bug in our notification logic that prevented bugs from having their state reset.

PR Checklist

• Applies to work item: Notification Logic failing to reset bug state  #3262, Add a notification to the regression container in the LibFuzzer template #3213
• CLA signed. If not, go over here and sign the CLI.
• Tests added/passed
• Requires documentation to be updated
• I've discussed this with core contributors already. If not checked, I'm ready to accept this work might be rejected in favor of a different grand plan. Issue number where discussion took place: #xxx

Info on Pull Request

What does this include?

Validation Steps Performed

How does someone test & validate?

[codecov-commenter]

Codecov Report

Merging #3263 (58b2cf3) into main (2bb627c) will decrease coverage by 0.01%.
The diff coverage is 0.00%.

@@            Coverage Diff             @@
##             main    #3263      +/-   ##
==========================================
- Coverage   29.65%   29.65%   -0.01%     
==========================================
  Files         332      332              
  Lines       39296    39302       +6     
==========================================
  Hits        11654    11654              
- Misses      27642    27648       +6     

Impacted Files	Coverage Δ
...Service/ApiService/onefuzzlib/notifications/Ado.cs	9.85% <0.00%> (-0.17%)	⬇️

[stishkin]

I'd wait for Teo's feedback though before merging