[Centos-automotive-sig] Update on developer osbuild manifests - osbuild rpm

Hi All,

We've made an adjustment to our developer osbuild manifests. We've removed the osbuild rpms from the list of rpms that get installed in the developer image by default.

Please refer to the Automotive SIG docs for details on how to use/install osbuild:

https://sig.centos.org/automotive/building/

As always, if you have any questions or need assistance, feel free to reach out.

Is mise le meas/Regards,

Eric Curtin