feat: manage GetCDN interface return scheduler info

[gaius-qi]

Description

• Manage GetCDN interface return scheduler info.

Related Issue

Motivation and Context

Screenshots (if appropriate)

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)
• Documentation Update (if none of the other choices apply)

Checklist

• Code compiles correctly.
• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.
• All new and existing tests passed.

[codecov-commenter]

Codecov Report

Merging #1184 (7a0174b) into main (a3b0da4) will increase coverage by 0.40%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##             main    #1184      +/-   ##
==========================================
+ Coverage   46.05%   46.45%   +0.40%     
==========================================
  Files         133      133              
  Lines       10498    10498              
==========================================
+ Hits         4835     4877      +42     
+ Misses       5117     5066      -51     
- Partials      546      555       +9     

Flag	Coverage Δ
Object-compatibility-e2etests	?
e2etests	?
unittests	46.45% <ø> (+0.40%)	⬆️

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

Impacted Files	Coverage Δ
client/daemon/peer/peertask_conductor.go	58.23% <0.00%> (+1.23%)	⬆️
client/daemon/peer/peertask_piecetask_poller.go	53.33% <0.00%> (+22.96%)	⬆️

[yxxhero]

/lgtm