feat: add constants/float16/sqrt-two-pi

[sagar7162]

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Resolves none.

Description

What is the purpose of this pull request?

This pull request:

• adds constants/float16/sqrt-two-pi

Related Issues

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This pull request has the following related issues:

• #{{TODO: add related issue number}}

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[stdlib-bot]

Coverage Report

Package	Statements	Branches	Functions	Lines
constants/float16/sqrt-two-pi	$\color{green}47/47$ $\color{green}+0.00%$	$\color{green}1/1$ $\color{green}+0.00%$	$\color{green}0/0$ $\color{green}+0.00%$	$\color{green}47/47$ $\color{green}+0.00%$

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

[Amansingh0807]

Hi @Neerajpathak07,
I think there might be a small misunderstanding - this PR isn’t created by me.
I have only worked on the inv-pi and inv-two-pi constants so far, so I’m not involved in this one.

Just wanted to clarify. Thanks!

[Neerajpathak07]

Yeah sorry for that was reviewing them on serial vise my bad!!

[sagar7162]

Thank You @Neerajpathak07 for pointing that out, will keep that in mind from now on.