New Example with ZincSearch engine NoSQL and update Readme

[JhonCodeU]

Dear Maintainers,

I hope this message finds you well. I am writing to request that you consider accepting my recent changes to the ndjson package. Specifically, I have added a new example that demonstrates how to use the ZincSearch engine for NoSQL indexing, and I have also updated the Readme file to reflect these changes.

The new example, ExampleWriter_zincSearch, showcases how to index JSON objects with ZincSearch and write them to an ndjson file. This addition provides users with a practical example of how to use this engine for NoSQL indexing, which I believe will be valuable for those who are interested in using this package.

Furthermore, I have updated the Readme file to include information about the ZincSearch engine and how to use it in conjunction with this package. I believe that this will provide users with a more comprehensive understanding of the package and its capabilities.

I appreciate your time and consideration in reviewing my changes. Please let me know if there is anything else I can do to assist in the review process.

Best regards,

JhonCodeU

[olivere]

Thanks for your support. I'll look into it ASAP.