[YUNIKORN-1826] Convert shim to use scoped logging

[FrankYang0529]

What is this PR for?

Convert all uses of log.Logger() to log.Log(name). This allows for fine-grained control over logging for each subsystem.

What type of PR is it?

• - Bug Fix
• - Improvement
• - Feature
• - Documentation
• - Hot Fix
• - Refactoring

Todos

• - Task

What is the Jira issue?

https://issues.apache.org/jira/browse/YUNIKORN-1826

How should this be tested?

No functionality is changed, only the logging method.

Screenshots (if appropriate)

Questions:

• - The licenses files need update.
• - There is breaking changes for older versions.
• - It needs documentation.

[codecov]

Codecov Report

Merging #623 (6101ad2) into master (d484165) will decrease coverage by 0.10%.
The diff coverage is 50.86%.

@@            Coverage Diff             @@
##           master     #623      +/-   ##
==========================================
- Coverage   71.01%   70.91%   -0.10%     
==========================================
  Files          50       50              
  Lines        8190     8190              
==========================================
- Hits         5816     5808       -8     
- Misses       2170     2178       +8     
  Partials      204      204              

Impacted Files	Coverage Δ
pkg/admission/informers.go	89.47% <0.00%> (ø)
pkg/admission/namespace_cache.go	85.71% <0.00%> (ø)
pkg/admission/pki/certs.go	65.21% <0.00%> (ø)
pkg/admission/priority_class_cache.go	81.66% <0.00%> (ø)
pkg/admission/util.go	96.15% <0.00%> (ø)
pkg/plugin/support/framework_handle.go	22.03% <0.00%> (ø)
pkg/cache/application_state.go	90.18% <20.00%> (ø)
pkg/appmgmt/appmgmt.go	49.35% <33.33%> (ø)
pkg/cache/task_state.go	71.95% <33.33%> (ø)
pkg/cache/context_recovery.go	43.38% <36.36%> (ø)
... and 29 more

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[craigcondit]

Looking pretty good, some minor changes below.

[craigcondit]

@FrankYang0529 there are also a few merge conflicts caused by recent PRs that will need to be fixed, hopefully nothing too complex.

[FrankYang0529]

Hi @craigcondit, thanks for the review. I updated my PR.

[craigcondit]

+1. Looks good. Will merge once e2e tests finish.