[RFC]: Add C implementation of `@stdlib/math/base/tools/sum-series`

[yuvimittal]

Description

This RFC proposes adding a C implementation, including a Node.js native addon, C benchmarks, and C examples, for @stdlib/math/base/tools/sum-series the package.

Related Issues

Related issues #3786

Questions

No.

Other

No.

Checklist

• I have read and understood the Code of Conduct.
• Searched for existing issues and pull requests.
• The issue name begins with RFC:.

[yuvimittal]

It is required for poisson/entropy C implementation.