Version 6.0.0

Major

• Use the ESLint sort-imports rule to sort named imports.
• Updated the eslint-plugin-node peer dependency to ^9.0.0.
• Remove .mjs file config overrides that eslint-plugin-node now handles.

Minor

• Bump the parserOptions.ecmaVersion config from 2018 to 2019.

Patch

• Updated dependencies.
• Adapted to the new read-pkg-up API.
• Removed redundant plugins config, as the recommended configs already handle that.
• Ensure .js files (when not in a Next.js project) are parsed with a script source type, as eslint-plugin-import was always setting it to module.
• Disable the import/no-unresolved rule, in favor of node/no-missing-import and node/no-missing-require.
• Support .mjs files and the import/named rule (see benmosher/eslint-plugin-import#1359).