astro/tclgeomap, astro/tkgeomap

From: Pietro Cerutti <gahr_at_FreeBSD.org>
Date: Mon, 26 Jun 2023 07:16:47 UTC
I have deprecated these two ports, with removal for 2023-08-31.

They are abandoned upstream, the Tcl part produces incorrect shared 
libraries, and the Tk part doesn't build with modern compilers.

If you need them, please do reach out and we can think of a plan.

-- 
Pietro Cerutti
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