feat(launch): put job into artifact slot, have run use it, dont produce a job in a launched run that is sourced from a job

[KyleGoyette]

Fixes WB-10747
Fixes WB-10746
Fixes #NNNN

Description

Puts the job in the artifacts dict and automatically uses it.
so

1. We can now filter by jobs using this job
2. We dont try to produce a new job version when sourced from a job

Testing

How was this PR tested?

Checklist

• Include reference to internal ticket "Fixes WB-NNNN" (and github issue "Fixes #NNNN" if applicable)

[codecov]

Codecov Report

Merging #4183 (bca6a47) into master (6f330d4) will increase coverage by 0.00%.
The diff coverage is 70.00%.

@@           Coverage Diff           @@
##           master    #4183   +/-   ##
=======================================
  Coverage   82.65%   82.65%           
=======================================
  Files         256      256           
  Lines       32546    32555    +9     
=======================================
+ Hits        26900    26908    +8     
- Misses       5646     5647    +1     

Flag	Coverage Δ
functest	55.96% <40.00%> (+0.03%)	⬆️
unittest	73.38% <70.00%> (-0.03%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
wandb/sdk/wandb_run.py	90.87% <50.00%> (-0.30%)	⬇️
wandb/sdk/wandb_init.py	85.58% <66.66%> (-0.11%)	⬇️
wandb/sdk/launch/builder/build.py	89.70% <75.00%> (-0.35%)	⬇️
wandb/util.py	86.89% <100.00%> (+0.01%)	⬆️
wandb/cli/cli.py	68.80% <0.00%> (-0.10%)	⬇️
wandb/sdk/lib/git.py	79.01% <0.00%> (ø)
wandb/integration/tensorboard/monkeypatch.py	90.12% <0.00%> (ø)
wandb/sdk/lib/sock_client.py	94.17% <0.00%> (+1.05%)	⬆️
wandb/sdk/internal/meta.py	90.79% <0.00%> (+3.06%)	⬆️

[hu-po]

As an artifacts noob I approve this PR.