gateway: stream-status: nest last_restart_logs under inference_status

[gioelecerati]

What does this pull request do? Explain your changes. (required)

Specific updates (required)

• As per https://github.com/livepeer/ai-worker/pull/362/files

How did you test each of these updates (required)

Does this pull request close any open issues?

Checklist:

• Read the contribution guide
• make runs successfully
• All tests in ./test.sh pass
• README and other documentation updated
• Pending changelog updated

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 14 lines in your changes missing coverage. Please review.

Project coverage is 33.96547%. Comparing base (8b2cd99) to head (da52836).
Report is 1 commits behind head on master.

Files with missing lines	Patch %	Lines
server/ai_live_video.go	0.00000%	14 Missing ⚠️

Additional details and impacted files

@@                 Coverage Diff                 @@
##              master       #3317         +/-   ##
===================================================
- Coverage   33.97279%   33.96547%   -0.00732%     
===================================================
  Files            141         141                 
  Lines          37115       37123          +8     
===================================================
  Hits           12609       12609                 
- Misses         23786       23794          +8     
  Partials         720         720                 

Files with missing lines	Coverage Δ
server/ai_live_video.go	0.00000% <0.00000%> (ø)

---

Continue to review full report in Codecov by Sentry.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 8b2cd99...da52836. Read the comment docs.

Files with missing lines	Coverage Δ
server/ai_live_video.go	0.00000% <0.00000%> (ø)

[victorges]

i hate go for this kind of stuff