gcloud-sdk-bookworm InRelease' changed its 'Label' value from 'cloud-sdk-bullseye' to 'cloud-sdk-bookworm'

[navilg]

apt update command is failing with below error in google/cloud-sdk:slim image

W: https://packages.cloud.google.com/apt/dists/cloud-sdk-bookworm/InRelease: Key is stored in legacy trusted.gpg keyring (/etc/apt/trusted.gpg), see the DEPRECATION section in apt-key(8) for details.
E: Repository 'https://packages.cloud.google.com/apt cloud-sdk-bookworm InRelease' changed its 'Origin' value from 'cloud-sdk-bullseye' to 'cloud-sdk-bookworm'
E: Repository 'https://packages.cloud.google.com/apt cloud-sdk-bookworm InRelease' changed its 'Label' value from 'cloud-sdk-bullseye' to 'cloud-sdk-bookworm'