feat: Open a specific update or channel

[dereklucas]

Is your feature request related to a problem? Please describe.

We use a pattern of development where we have infrequent builds but frequent updates. We ship a new build when the native code in our dev client changes. Then, whenever a PR is opened we create a channel and ship an update on that channel. Then, we use the dev client build build to load those updates. This lets us QA our code changes without the time sink of native app builds.

Describe the solution you'd like

Ideally expo-orbit://u.expo.dev/[project ID]?channel-name=pr-875 would open a dev client in the simulator and load the update. Likely, we'd need to specific the build to use as well, but I'm unsure how that works on EAS.

Additionally, it'd be great to have the expo-orbit:// schema documented so that we could have an automated PR comment that simply opens Orbit. Unfortunately, getting native app schemes working in PR comments is frustrating..

Additional context

No response