Update GHA with new CDN S3 bucket DWOPS-629

[lsutherl]

Description

This updates the path and access keys for the AWS S3 bucket used by GitHub Actions.

Requirements

Branches:

1. DWOPS-629

Test Steps

1. Push a test PR to this repo.
2. The GitHub action should succeed.
3. Do a code release.
4. The GitHub action should succeed.

[nicholsonjf]

*Edit: it looks like this answer, or one of the other suggestions from this page could work: https://stackoverflow.com/a/69802307

I tried to figure out why this was failing but never found anything conclusive. I did notice package-lock.json is installing v5.4 of WebPack but the "scripts" section in package.json seems to be using the v6 syntax:

https://laravel-mix.com/docs/5.0/installation#npm-scripts

[lsutherl]

I ran npm install and npm update locally to catch the package-lock.son up.

[nicholsonjf]

Nice, I see the check is passing now. I am still seeing the two deprecation warnings, but I'll leave that up to you whether or not to address now. Approved.