Add tests for object creations inside list and dict literals

[lola831]

Description

Adds tests for object creations inside list and dict literals

Issue Link

N/A

Checklist

• I have tested the changes locally via pytest and/or other means
• I have added or updated relevant documentation
• I have autoformatted the code with black and isort
• I have added test cases (if applicable)

Additional Notes

N/A

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 89.90%. Comparing base (40d8d1d) to head (0561b19).
⚠️ Report is 21 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #407      +/-   ##
==========================================
+ Coverage   89.85%   89.90%   +0.05%     
==========================================
  Files          54       54              
  Lines       13549    13551       +2     
==========================================
+ Hits        12174    12183       +9     
+ Misses       1375     1368       -7     

see 4 files with indirect coverage changes

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