Babashka "help" Warning

[pwhittin]

For version 1.3.184 of Babashka, running site commands like site bundles prints the following warning:

[babashka] WARNING: task(s) 'help' override built-in command(s). Use :override-builtin true to disable warning.

This warning can be disabled by changing the following code in the site-cli.edn:

;; Override bb's help
help
{:doc "Show help"
 :task (juxt.site.bb.tasks/help-task) }

to

;; Override bb's help
help
{:doc "Show help"
 :task (juxt.site.bb.tasks/help-task)
 :override-builtin true}