[bazel.build] Mutliple problems with /install/ubuntu

Page link:

https://bazel.build/install/ubuntu

Problem description (include actual vs expected text, if applicable):

Hi,

the installation instructions for Debian/Ubuntu contain multiple errors:

• The apt-transtport-https package is a dummy since Debian Stretch, as of which its functionality has been integrated into the main apt package, so its installation is useless
• The repository keyring should NOT be stored in /usr/share/keyrings unless there's also a package available for managing the keyring going forward. If such a package doesn't exist, the keyring should be stored in /etc/apt/keyrings instead. See here for the details, where it says:

  If future updates to the certificate will be managed by an apt/dpkg package as recommended below, then it SHOULD be downloaded into /usr/share/keyrings using the same filename that will be provided by the package. If it will be managed locally , it SHOULD be downloaded into /etc/apt/keyrings instead.

Please fix.

Where do you see this issue? (include link to specific section of the page, if applicable)

https://bazel.build/install/ubuntu#install-on-ubuntu

Any other information you'd like to share?

No response