feat: add C implementation for stats/base/dists/logistic/pdf

[DhruvArvindSingh]

Resolves #3742 .

Description

What is the purpose of this pull request?

This pull request:

• Adds C implementation for @stdlib/stats/base/dists/logistic/pdf

Related Issues

Does this pull request have any related issues?

This pull request:

• resolves [RFC]: Add C implementation for @stdlib/stats/base/dists/logistic/pdf #3742
• progresses [RFC]: Add C implementations to logistic distribution functions (tracking issue) #3692

Questions

Any questions for reviewers of this pull request?

No.

Other

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No.

Checklist

Please ensure the following tasks are completed before submitting this pull request.

• Read, understood, and followed the contributing guidelines.

---

@stdlib-js/reviewers

[stdlib-bot]

Coverage Report

Package	Statements	Branches	Functions	Lines
stats/base/dists/logistic/pdf	$\color{green}314/314$ $\color{green}+100.00\%$	$\color{green}29/29$ $\color{green}+100.00\%$	$\color{green}4/4$ $\color{green}+100.00\%$	$\color{green}314/314$ $\color{green}+100.00\%$

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

[Planeshifter]

⚠️ Tracking Issue Closure Warning ⚠️

I noticed your PR description contains closing keywords ("Resolves", "Closes", or "Fixes") referencing a "Tracking Issue".

Why this matters:
Tracking issues should typically remain open until all related sub-issues are completed. GitHub automatically closes issues with such closing keywords when the PR is merged.

Required action:
Use "Progresses:" or "Ref:" instead to reference the tracking issue without automatically closing it.

Thank you for your contribution to the project!

[Planeshifter]

/stdlib update-copyright-years

[Planeshifter]

Should be ready now.

[stdlib-bot]

PR Commit Message

feat: add C implementation for `stats/base/dists/logistic/pdf`

PR-URL: https://github.com/stdlib-js/stdlib/pull/4357
Closes: https://github.com/stdlib-js/stdlib/issues/3742
Ref: https://github.com/stdlib-js/stdlib/issues/3692

Co-authored-by: DhruvArvindSingh <[email protected]>
Co-authored-by: Philipp Burckhardt <[email protected]>
Co-authored-by: stdlib-bot <[email protected]>
Reviewed-by: Philipp Burckhardt <[email protected]>
Signed-off-by: Philipp Burckhardt <[email protected]>

Please review the above commit message and make any necessary adjustments.

⚠️ Action Required: This PR references tracking issues. Please update the PR description to replace any "Closes", "Fixes", or "Resolves" keywords with "Ref" when referencing these issues.