Replace .npmignore with files field to slim published package

[RomiC]

Switched from deny-list .npmignore to allow-list "files" in package.json. Published package drops from 17 files to 8 — only index.js, lib/, dist/, package.json, README.md, and LICENSE are included.

[greptile-apps]

Greptile Summary

The PR replaces the package publication deny-list with an explicit npm allow-list to reduce the published artifact.

• Deletes .npmignore.
• Publishes source entry points and runtime code from index.js, lib/, and dist/.
• Retains all declared CommonJS and ESM package entry points.

Confidence Score: 5/5

The PR appears safe to merge because the reduced package contents retain all declared entry points and runtime dependencies.

The allow-list contains index.js, the complete runtime lib directory, and the generated dist directory, while npm retains required package metadata and documentation automatically.

Important Files Changed

Filename	Overview
package.json	Adds a publication allow-list that includes every declared entry point and required runtime file.
.npmignore	Removes the obsolete deny-list now superseded by package.json's explicit files field.

_{Reviews (1): Last reviewed commit: "Chore: Replace .npmignore with files fie..." | Re-trigger Greptile}

[coveralls]

coverage: 100.0%. remained the same — chore/slim-package into main