feat: add ndarray base scalar dtype

[Kaushikgtm]

Resolves #11002

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Coverage Report

Package	Statements	Branches	Functions	Lines
napi/create-int64	$\color{green}146/146$ $\color{green}+0.00%$	$\color{green}5/5$ $\color{green}+0.00%$	$\color{green}1/1$ $\color{green}+0.00%$	$\color{green}146/146$ $\color{green}+0.00%$
napi/create-uint64	$\color{green}146/146$ $\color{green}+0.00%$	$\color{green}5/5$ $\color{green}+0.00%$	$\color{green}1/1$ $\color{green}+0.00%$	$\color{green}146/146$ $\color{green}+0.00%$
ndarray/base/atleastnd	$\color{green}161/161$ $\color{green}+0.00%$	$\color{green}10/10$ $\color{green}+0.00%$	$\color{green}1/1$ $\color{green}+0.00%$	$\color{green}161/161$ $\color{green}+0.00%$
ndarray/base/scalar-dtype	$\color{green}129/129$ $\color{green}+0.00%$	$\color{green}11/11$ $\color{green}+0.00%$	$\color{green}1/1$ $\color{green}+0.00%$	$\color{green}129/129$ $\color{green}+0.00%$
ndarray/from-scalar	$\color{green}216/216$ $\color{green}+0.00%$	$\color{green}24/24$ $\color{green}+0.00%$	$\color{green}1/1$ $\color{green}+0.00%$	$\color{green}216/216$ $\color{green}+0.00%$

The above coverage report was generated for the changes in this PR.