fix: call the square implementation for power 2 on object vectors

[Saransh-cpp]

Description

Fixes #443

Kindly take a look at CONTRIBUTING.md.

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Checklist

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 86.38%. Comparing base (06a7337) to head (d03377e).

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #444      +/-   ##
==========================================
+ Coverage   86.30%   86.38%   +0.08%     
==========================================
  Files          96       96              
  Lines       11139    11139              
==========================================
+ Hits         9613     9622       +9     
+ Misses       1526     1517       -9     

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