Automatically release a new version of flyctl daily

[billyb2]

Change Summary

What and Why: By automatically releasing flyctl, as long as a PR gets approved and merged, it'll show up in a new flyctl release relatively soon. We can also release a new version if necessary.

How: Added a new Github Action that runs every day at 3 PM eastern

Related to: https://flyio.slack.com/archives/C06G424TJRF/p1718101085197859?thread_ts=1718047902.923779&cid=C06G424TJRF

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Documentation

• [ ] Fresh Produce
• [ ] In superfly/docs, or asked for help from docs team
• [x] n/a

[billyb2]

Oh I realized, we should skip deploying on Fridays and weekends to not cause trouble when most of us are offline