pangumoe support rope

[GDzhu01]

What this PR does / why we need it?

pangumoe bug fix
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Does this PR introduce any user-facing change?

No

How was this patch tested?

CI passed with new existing test.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 52.41%. Comparing base (c30ddb8) to head (30085bf).
Report is 76 commits behind head on main.

Additional details and impacted files

@@             Coverage Diff             @@
##             main    #1633       +/-   ##
===========================================
+ Coverage   27.39%   52.41%   +25.02%     
===========================================
  Files          56       78       +22     
  Lines        6191     9642     +3451     
===========================================
+ Hits         1696     5054     +3358     
- Misses       4495     4588       +93     

Flag	Coverage Δ
unittests	52.41% <100.00%> (+25.02%)	⬆️

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need more work