When you use apt or apt-get and you are using official chrome repos, you could see this message:
E: Repository 'http://dl.google.com/linux/chrome-remote-desktop/deb stable Release' changed its 'Origin' value from 'Google, Inc.' to 'Google LLC' : This must be accepted explicitly before updates for this repository can be applied. See apt-secure(8) manpage for details.
sudo apt update
While doing the update you will be asked with:
Do you want to accept these changes and continue updating from this repository? [y/N]