update muon slice func

[xxyux]

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PR types

Bug fixes

PR changes

Models

Description

Adjust for model_params.name's changes.

[paddle-bot]

Thanks for your contribution!

[codecov-commenter]

Codecov Report

❌ Patch coverage is 0% with 7 lines in your changes missing coverage. Please review.
⚠️ Please upload report for BASE (develop@f7a7f79). Learn more about missing BASE report.

Files with missing lines	Patch %	Lines
paddleformers/transformers/minimax_m2/modeling.py	0.00%	7 Missing ⚠️

❌ Your patch status has failed because the patch coverage (0.00%) is below the target coverage (75.00%). You can increase the patch coverage or adjust the target coverage.

Additional details and impacted files

@@            Coverage Diff             @@
##             develop    #4378   +/-   ##
==========================================
  Coverage           ?   38.89%           
==========================================
  Files              ?      474           
  Lines              ?    90178           
  Branches           ?        0           
==========================================
  Hits               ?    35076           
  Misses             ?    55102           
  Partials           ?        0           

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[From00]

LGTM