Feature/map fun async status

[devesssi]

Resolves #5800

Description

What is the purpose of this pull request?

This pull request:

• Implements the @stdlib/utils-async-map-function module with enhanced functionality to track async operation status
• Adds a new mapFunAsync function that returns a status object with getStatus() and cancel() methods
• Provides feature parity with async.js and improves observability of async execution states
• Includes comprehensive tests, benchmarks, and documentation

Related Issues

Does this pull request have any related issues?

This pull request:

• resolves [RFC]: Refactor mapFunAsync to Include Status Tracking #5800
  (Add status object to mapFunAsync for tracking async operation state)

Questions

Any questions for reviewers of this pull request?

No.

Other

The implementation includes:

• A status object that tracks the operation state (pending, completed, error)
• Methods to query the current state and cancel operations
• Comprehensive test suite covering edge cases and error scenarios
• Performance benchmarks for different array sizes
• Example usage demonstrating the new functionality

Checklist

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

• Read, understood, and followed the contributing guidelines.
• Added comprehensive test suite
• Added benchmarks for performance testing
• Added example usage
• Added documentation with JSDoc comments
• Added license headers to all files
• Followed project code style guidelines
• All tests passing
• No linting errors

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@stdlib-js/reviewers