Documentation and build updates

* Corrected docs link to CDNJS minified version URL
* Added query params to docs assets for cache-busting
* Updated `package-lock.json` to propagate `devDependencies` correctly
* Updated version to `2.4.1`

Documentation updates

* Added eslint rule `eol-last` and set to `never`
* Ran build to create minified file in `dist`

Release version 2.3.9

Updated version number

Release version 2.3.7

Release version 2.3.6

Release version 2.3.5

Release version 2.3.4

Release version 2.3.3

Release version 2.3.2