astro dev init produces Dockerfile with image that is not available

[big-c-note]

Describe the bug

You can recreate by
brew install astro
astro dev init
vim Dockerfile

You get the following:
FROM quay.io/astronomer/astro-runtime:12.4.0

However when building we receive this error:

manifest for quay.io/astronomer/astro-runtime:12.4.0 not found: manifest unknown: manifest unknown

What CLI Version did you experience this bug?

1.30.0

This CLI bug is related to which Astronomer Platform?

• Astro
• Software
• None/Unknown

What Operating System is the above CLI installed on?

Reproduced on Linux (can't recall distro) and Mac

🪜 Steps To Reproduce
You can recreate by
brew install astro
astro dev init
vim Dockerfile

[big-c-note]

I think our astro deployment was upgraded to something, so checking out that out and trying to see what images are available.

[big-c-note]

I was able to remove the Dockerfile in our build pipeline and then recreate it with 12.3 image, and that works for now