Brew package installer broken for MAC arm M1 - not using -arm64- in release install script

[Tallicia]

the installer is not pointed at the correct ARM release:

==> Upgrading 1 outdated package:
starkandwayne/cf/om 7.7.0 -> 7.8.2
==> Fetching starkandwayne/cf/om
==> Downloading https://github.com/pivotal-cf/om/releases/download/7.8.2/om-darwin-7.8.2
curl: (22) The requested URL returned error: 404

Error: om: Failed to download resource "om"
Download failed: https://github.com/pivotal-cf/om/releases/download/7.8.2/om-darwin-7.8.2
🏁 Fri 2022-12-23 14:25:05.457 Duration 12.8503 - brew upgrade

The correct releases at https://github.com/pivotal-cf/om/releases/ include arm in the name this brew install script should be reaching out for: https://github.com/pivotal-cf/om/releases/download/7.8.2/om-darwin-arm64-7.8.2

[cf-gitbot]

We have created an issue in Pivotal Tracker to manage this. Unfortunately, the Pivotal Tracker project is private so you may be unable to view the contents of the story.

The labels on this github issue will be updated when the story is started.