bug#41890: 28.0.50; [PATCH]: Add bindings for project.el

[Juri Linkov]

> Another minor change to the last patch is settign
> project-switch-use-entire-map to nil, so that by default not all keys in
> project-prefix-map are usable, as to avoid the potential for confusion
> mentioned before.

I realized there is a question: why we need to bind project-switch-project
to 'C-x p p'?

For example, why we need to duplicate such key sequences:

  'C-x p d' - project dired without dispatch prompt
  'C-x p p d' - the same with dispatch prompt

Couldn't 'C-x p' display the same dispatch prompt (that actually is
just an echo-area hint) after a short delay?