Make library tree shakeable

[nfantone]

As reported by BundlePhobia, ramda-land is not tree-shakeable.

Useful resources:

• ramda-adjunct@2.28.0 BundlePhobia report.
• Related package.json fields to enable tree-shaking on Webpack.
• Official Webpack docs on Tree Shaking.

TLDR;

[...] in order to take advantage of tree shaking, you must...

• Use ES2015 module syntax (i.e. import and export).
• Ensure no compilers transform your ES2015 module syntax into CommonJS modules.
• Add a "sideEffects" property to your project's package.json file.
• Use the production mode configuration option to enable various optimizations including minification and tree shaking.

[flybondi-nelson]

🎉 This issue has been resolved in version 4.0.5 🎉

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

Your semantic-release bot 📦🚀