feat(client): support finetune model source field for model copy

[tianweidut]

Description

• related: https://github.com/star-whale/starwhale/pull/2964

Modules

• [x] Client

Checklist

• [x] run code format and lint check
• [x] add unit test
• [ ] add necessary doc

[codecov[bot]]

Codecov Report

Merging #2967 (acba2ca) into main (acecc2e) will increase coverage by 0.23%. Report is 2 commits behind head on main. The diff coverage is 100.00%.

@@            Coverage Diff             @@
##             main    #2967      +/-   ##
==========================================
+ Coverage   91.88%   92.11%   +0.23%     
==========================================
  Files         126      123       -3     
  Lines       15236    15025     -211     
  Branches       61        0      -61     
==========================================
- Hits        13999    13841     -158     
+ Misses       1235     1184      -51     
+ Partials        2        0       -2     

Flag	Coverage Δ
console	?
standalone	92.11% <100.00%> (-0.05%)	:arrow_down:
unittests	92.11% <100.00%> (+0.23%)	:arrow_up:

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

Files	Coverage Δ
client/starwhale/core/model/copy.py	90.21% <100.00%> (-1.33%)	:arrow_down:

... and 3 files with indirect coverage changes