feat: add `@stdlib/string/base/distances/hamming-code-points`

[JayPokale]

Description

Calculates the Hamming Code Points Distance distance between two equal-length unicode code points.

Does this pull request have any related issues?

This pull request:

• progresses #836

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No.

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@stdlib-js/reviewers

[JayPokale]

@Pranavchiku Kindly review this PR. Looking forward for your reply.

[kgryte]

CI is failing on this PR, and, until the failures are resolved, this PR cannot move forward.

[JayPokale]

Hello Sir @kgryte please review my PR. I changed some logic in the main function.