Feature: #86066 - CLI Commands for listing and showing sites

See Issue #86066

Description

Two new CLI commands have been added: - site:list - site:show

The list command can be executed via typo3/sysext/core/bin/typo3 site:list and will list all configured sites with their configured Identifier, root page, base URL, languages, locales and a flag whether or not the site is enabled.

The show command can be executed via typo3/sysext/core/bin/typo3 site:show <identifier>. It needs an identifier of a configured site which must be provided after the command name. The command will output the complete configuration for the site in the YAML syntax.

Impact

Reading access to the configured sites and their detailed configuration is now possible from CLI.