feat: scheduler change piece cost from nanosecond to millisecond

[gaius-qi]

Signed-off-by: Gaius [email protected]

Description

• Scheduler change piece cost from nanosecond to millisecond.

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 #1119 (e483e19) into main (d1b8ee6) will increase coverage by 0.02%.
The diff coverage is 66.66%.

@@            Coverage Diff             @@
##             main    #1119      +/-   ##
==========================================
+ Coverage   45.98%   46.00%   +0.02%     
==========================================
  Files         130      130              
  Lines       10000    10000              
==========================================
+ Hits         4598     4600       +2     
+ Misses       4882     4880       -2     
  Partials      520      520              

Flag	Coverage Δ
unittests	46.00% <66.66%> (+0.02%)	⬆️

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

Impacted Files	Coverage Δ
scheduler/resource/cdn.go	61.98% <0.00%> (ø)
pkg/util/timeutils/time_utils.go	66.66% <100.00%> (ø)
scheduler/service/service.go	87.19% <100.00%> (ø)
client/daemon/peer/piece_broker.go	88.88% <0.00%> (+7.40%)	⬆️

[yxxhero]

LGTM