test: Add sample case 'Dice Roll Meeting'

[luyajun0205]

No description provided.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 89.31%. Comparing base (4970e84) to head (8337b4d).
⚠️ Report is 18 commits behind head on dev.

Additional details and impacted files

@@            Coverage Diff             @@
##              dev   #15422      +/-   ##
==========================================
+ Coverage   89.29%   89.31%   +0.01%     
==========================================
  Files         620      620              
  Lines       38084    38092       +8     
  Branches     7508     7787     +279     
==========================================
+ Hits        34007    34020      +13     
+ Misses       1974     1972       -2     
+ Partials     2103     2100       -3     

see 5 files with indirect coverage changes

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