[MacPorts] #56949: emacs22 emacs23: Remove old versions of emacs

[MacPorts]

#56949: emacs22 emacs23: Remove old versions of emacs
--------------------+-----------------------------
 Reporter:  mf2k    |      Owner:  drkp
     Type:  defect  |     Status:  assigned
 Priority:  Normal  |  Milestone:
Component:  ports   |    Version:
 Keywords:          |       Port:  emacs22 emacs23
--------------------+-----------------------------
 The {{{emacs22}}} and {{{emacs23}}} ports should be set to obsolete and
 {{{replaced_by}}} the {{{emacs}}} port. There are no dependencies for
 these old versions and no reason to keep them around. emacs is currently
 at version 26.1 and we do not have {{{emacs24}}} and {{{emacs25}}} ports.

 {{{
 $ port echo depends:emacs22
 $

 $ port echo depends:emacs23
 $
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/56949>
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