test: change the test account for copilot license disabled case

[luyajun0205]

No description provided.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 89.29%. Comparing base (c92a365) to head (8af2b59).
⚠️ Report is 4 commits behind head on dev.

Additional details and impacted files

@@           Coverage Diff           @@
##              dev   #15386   +/-   ##
=======================================
  Coverage   89.29%   89.29%           
=======================================
  Files         620      620           
  Lines       38065    38065           
  Branches     7723     7723           
=======================================
  Hits        33989    33989           
  Misses       1973     1973           
  Partials     2103     2103           

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