[YUNIKORN-1827] Add core.application.usage logger

[craigcondit]

Log the messages added by YUNIKORN-1385 (application aggregated resource tracking) so that they may be selectively enabled/disabled.

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-1827

How should this be tested?

Screenshots (if appropriate)

Questions:

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

[codecov]

Codecov Report

Merging #575 (ae58523) into master (a6a90bb) will increase coverage by 0.12%.
The diff coverage is 84.33%.

@@            Coverage Diff             @@
##           master     #575      +/-   ##
==========================================
+ Coverage   75.45%   75.58%   +0.12%     
==========================================
  Files          73       74       +1     
  Lines       12057    12137      +80     
==========================================
+ Hits         9098     9174      +76     
- Misses       2638     2642       +4     
  Partials      321      321              

Impacted Files	Coverage Δ
pkg/log/filtered_core.go	43.75% <43.75%> (ø)
pkg/webservice/handlers.go	80.26% <66.66%> (+0.46%)	⬆️
pkg/log/logger.go	88.96% <85.96%> (+9.47%)	⬆️
pkg/common/configs/configs.go	85.18% <100.00%> (+1.51%)	⬆️
pkg/scheduler/objects/application.go	65.41% <100.00%> (ø)
pkg/scheduler/objects/node.go	82.60% <100.00%> (+0.04%)	⬆️
pkg/scheduler/placement/filter.go	89.83% <100.00%> (+0.08%)	⬆️
pkg/scheduler/placement/placement.go	83.21% <100.00%> (-0.13%)	⬇️
pkg/webservice/state_dump.go	70.00% <100.00%> (ø)

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[pbacsko]

+1