feat: short names for to_VectorND methods

[Saransh-cpp]

Description

Closes #422

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Checklist

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[codecov]

Codecov Report

Attention: Patch coverage is 62.50000% with 9 lines in your changes are missing coverage. Please review.

Project coverage is 82.77%. Comparing base (b1e1df4) to head (466e77d).
Report is 1 commits behind head on main.

Files	Patch %	Lines
src/vector/_methods.py	62.50%	9 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #432      +/-   ##
==========================================
- Coverage   82.81%   82.77%   -0.04%     
==========================================
  Files          96       96              
  Lines       11557    11583      +26     
==========================================
+ Hits         9571     9588      +17     
- Misses       1986     1995       +9     

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