Trendy Issue: Enable Brotli Compression [WIP]

[mufudzimasaire]

Overview

Github Issue: https://github.com/shiftcommerce/trendy-golf/issues/60

This PR enables brotli and gzip compression via the shrink-ray-current library. Ideally, this should be replaced with compression js when this issue is resolved - expressjs/compression#71

PR also bumps the package version to v0.14.0.

Caveat:

The shrink-ray-current library utilises node-zopfli-es when gzipping static file. However, this is an option dependency and since it is (~100x slower than gzip) we have not included it. As such, we will see some warnings in the console eg. -

$ NODE_ENV=production node server/server.js
(node:6323) [ZOPFLI_COMPAT] MISSING_MODULE: Module "node-zopfli-es" was unavailable
Zopfli compression unavailable; will fall back to gzip.
> Ready on http://localhost:3000

QA

1. Checkout Shift Frontend React branch trendy-issue/60_enable_brotli2 and boot app

2. Navigate to http://localhost:3000

3. In the chrome developer tools - network tab, check that the Content-Encoding is br