Recognize processes as a CL type again

For discussion, see:
https://lists.gnu.org/r/emacs-devel/2022-06/msg00567.html

* lisp/emacs-lisp/cl-macs.el (cl-deftype-satisfies): Include process
as a type, to avoid cl-typep complaining about process objects.

lisp/emacs-lisp/cl-macs.el

@@ -3422,6 +3422,7 @@ Of course, we really can't know that for sure, so it's just a heuristic."
                  (number	. numberp)
                  (null		. null)
                  (overlay	. overlayp)
+                 (process	. processp)
                  (real		. numberp)
                  (sequence	. sequencep)
                  (subr		. subrp)