Provide Homebrew release of OSS version "tel2oss" of Telepresence

I have implemented a sample Homebrew formula for the "tel2oss" here: https://github.com/tonur/homebrew-telepresence-oss

Please describe your use case / problem. Installing from a binary download link is not preferred, as the Telepresence install page for the standard release also suggests installation via brew. My use case would be much improved if I could install the "tel2oss" version of Telepresence with such a command: brew install datawire/blackbird/telepresence-oss

Describe the solution you'd like Add the "tel2oss" as a separate Homebrew formula as part of the release build which currently uses packaging/homebrew-package.sh to only release the "tel2" standard version.

The best solution would be to host this Homebrew formula on a Datawire controlled repository, likely the current Homebrew tap location for this: https://github.com/datawire/homebrew-blackbird as a formula called "telepresence-oss". As mentioned, this formula for the "tel2oss" can perhaps serve as inspiration: https://github.com/tonur/homebrew-telepresence-oss. This requires changes to the packaging/homebrew-package.sh file to automate new releases.

Describe alternatives you've considered Hosting the formula myself, but this is undesirable for other users, as a random Github users private repository is less trusted than the official Datawire controlled repository.

Versions (please complete the following information)

Output of telepresence version (just in case the feature exists in future versions)

> telepresence version
OSS Client     : v2.18.0
OSS Root Daemon: v2.18.0
OSS User Daemon: v2.18.0
Traffic Manager: v2.17.0
Traffic Agent  : not currently available

Kubernetes Environment and Version AKS Version 1.28

Additional context This applies only to MacBook and perhaps Linux, as these are the only users of Homebrew.

telepresenceio / telepresence

Provide Homebrew release of OSS version "tel2oss" of Telepresence #3609