Clojurians Log v2

Suggestion for tools.build guide: add the following command to show how to get help from build.clj files:

clojure -A:deps -T:build help/doc

Although help/doc is documented here https://clojure.org/reference/deps_and_cli#_help_functions it may not be obvious how the -T example there applies to :build aliases, because clojure -X:deps:build help/doc does not work (in general, because :build has :deps, not :extra-deps, so the :deps stuff is "overwritten" by :build).