gcr.io/distroless/cc should be based on Debian12

[nolik]

Describe the bug
Despite of closing #1337
gcr.io/distroless/cc still use Debian 11.

To Reproduce
Steps to reproduce the behavior:

 docker run -it gcr.io/distroless/cc:debug
/ # cat /etc/issue
Debian GNU/Linux 11 \n \l

Expected behavior
fresh gcr.io/distroless/cc image should use Debian 12 (will be nice as well include Openssl 3+ that used by Debian12).

Additional context
Seems gcr.io/distroless/cc doesn't include Debian12.

[siketyan]

Any ETA for switching the default to Debian 12 entirely? I can prepare a pull request for this if needed.

[loosebazooka]

The switch over is expected to happen on Oct 20, as announced on slack (https://kubernetes.slack.com/archives/CQ2SA4JK0/p1695233686311049) and the google group (https://groups.google.com/g/distroless-users/c/_O6X7ThkUDg)

[loosebazooka]

@siketyan you can still create a PR, I will just wait to merge it once the date has passed

[Sineaggi]

This issue can be closed

 docker run -it gcr.io/distroless/cc:debug
/ # cat /etc/issue
Debian GNU/Linux 12 \n \l

[polarathene]

Ref: #1574