feat: add pieceLength for creating persistent cache task

[gaius-qi]

Description

This pull request includes several updates to dependency versions and various enhancements and fixes in the scheduler service. The most important changes include updating dependencies in the go.mod file, adding a new field to the NewTask function, replacing status.Errorf with status.Error for error handling, and adding logging statements to various functions in the scheduler service.

Dependency updates:

• Updated d7y.io/api/v2 to version v2.1.10 and google.golang.org/grpc to version v1.69.4 in go.mod. [1] [2]

Enhancements and fixes in scheduler service:

• Added PieceLength field to the NewTask function in scheduler/resource/persistentcache/task.go.
• Replaced status.Errorf with status.Error for error handling in multiple functions in scheduler/service/service_v2.go. [1] [2] [3] [4] [5] [6] [7] [8] [9]
• Added logging statements to various functions in scheduler/service/service_v2.go to improve traceability and debugging. [1] [2] [3] [4] [5] [6]

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

• 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.

[chlins]

lgtm

[codecov]

Codecov Report

Attention: Patch coverage is 7.89474% with 35 lines in your changes missing coverage. Please review.

Project coverage is 34.58%. Comparing base (a63126e) to head (e163f9f).

Files with missing lines	Patch %	Lines
scheduler/service/service_v2.go	8.10%	34 Missing ⚠️
scheduler/resource/persistentcache/task.go	0.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #3772      +/-   ##
==========================================
- Coverage   34.67%   34.58%   -0.10%     
==========================================
  Files         337      337              
  Lines       38533    38548      +15     
==========================================
- Hits        13363    13332      -31     
- Misses      24335    24375      +40     
- Partials      835      841       +6     

Flag	Coverage Δ
unittests	34.58% <7.89%> (-0.10%)	⬇️

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

Files with missing lines	Coverage Δ
scheduler/resource/persistentcache/task.go	0.00% <0.00%> (ø)
scheduler/service/service_v2.go	50.55% <8.10%> (-0.35%)	⬇️

... and 4 files with indirect coverage changes