CB-8260: (browser) Fix corrupted zip file (build)

[VinceOPS]

Platforms affected

Platform "browser" only.

What does this PR do?

Replace the node module adm-zip, which is known for corrupting some files when compressing a folder to a zip archive, by the module archiver.
Update the build script in order to use archiver instead of adm-zip.

What testing has been done on this change?

Making sure that all the different types of file bundled in the newly built package.zip were properly compressed, and uncompressed.

Checklist

• Reported an issue in the JIRA database
• Commit message follows the format: "CB-3232: (android) Fix bug with resolving file paths", where CB-xxxx is the JIRA ID & "android" is the platform affected.
• Added automated test coverage as appropriate for this change.

[purplecabbage]

I like this, and thank you, however, I am planning on removing zip functionality.
I believe zipping was only added because someone decided that build needed some sort of output.
Realistically, I think it makes more sense to let users zip their own build output as they see fit, and remove these extra deps.