Webpack Delete Sourcemaps Plugin

The `webpack-delete-sourcemaps-plugin` is a Webpack plugin designed to automatically remove sourcemap files at the conclusion of a build process. This is particularly useful for workflows involving services like Sentry, where sourcemaps are uploaded for error tracking but should not be exposed on production servers due to security risks (source code disclosure). The current stable version is `1.3.1`, with recent updates indicating active maintenance, including improvements for Webpack 4 compatibility since `v1.3.0`. A key differentiator is its explicit handling of the `devtool: 'hidden-source-map'` configuration to prevent browsers from requesting non-existent sourcemaps, and providing tailored guidance for integration with Next.js and Sentry.