Swift linux sdk support

[sthahemant1st]

Adds support for musl-based Linux

Description

Problem: When building the package using the Swift Container Plugin (which relies on a musl-based Linux environment), the build failed because the package only supported Glibc.

Solution: Added conditional imports to check if if Musl can be imported. Where appropriate, replaced Glibc-specific functions with Musl equivalents to ensure compatibility. This enables the package to build successfully in musl-based environments, such as those used by the Swift Container Plugin.

How Has This Been Tested?

A GitHub Actions workflow was added to build the project in both:

• A standard Glibc-based Linux environment
• A musl-based environment using the Swift Static SDK, which is used internally by the Swift Container Plugin

This verifies compatibility in both cases.

Checklist:

• [ x] I have submitted a CLA form
• [ x] If applicable, I have updated the documentation accordingly.
• [ x] If applicable, I have added tests to cover my changes.

[CLAassistant]

All committers have signed the CLA.