docs: add mobile SDKs documentation

[moven0831]

Description

Add documentation for Semaphore mobile packages as below:

• iOS: https://github.com/zkmopro/SemaphoreSwift
• Android: https://github.com/zkmopro/SemaphoreKotlin
• React Native: https://github.com/zkmopro/SemaphoreReactNative
• Flutter: https://github.com/zkmopro/semaphore_flutter

Related Issue(s)

• Semaphore Mobile Package Documentation zkmopro/mopro#429

Checklist

• I have performed a self-review of my code
• I have commented my code, particularly in hard-to-understand areas
• My changes generate no new warnings
• I have run yarn format and yarn lint without getting any errors
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes

[vplasencia]

It looks great! Thank you very much @moven0831 for creating this PR 🚀

Could you add dart as an additional language in docusaurus.config.ts under the prism configuration? This enables syntax highlighting for Dart code blocks.

        prism: {
            theme: lightCodeTheme,
            darkTheme: darkCodeTheme,
            additionalLanguages: ["solidity", "bash", "typescript", "dart"]
        },

[moven0831]

Thanks for the feedback @vplasencia . I've extended the syntax highlighting for dart in 3e305db

additionalLanguages: ["solidity", "bash", "typescript", "dart"]

[vplasencia]

Thank you very much for the great work @moven0831!