'dashboard' is reserved for ores-dashboard.el

Do not name anything 'dashboard' in this repo. ores-dashboard.el, an emacs mode in projects/ores.lisp/src/, already owns that name.

Why: The emacs mode ores-dashboard.el took the name first, and a second 'dashboard' would be ambiguous.

How to apply: When naming a new file or component, never use 'dashboard'. Browse the agile tree in the Development area of ores.web.