BUG: avoid deprecated shape mutation APIs in coordinates (2) - #19187

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failures are unrelated but worrisome: we now have 3 failing jobs, one of which is required for any merger

Only RTD is blocking and of course it has to fail over a long holiday weekend in USA.

Thanks! 35 failures left...

35 failures left...

33 of these are from jplephem, alsready being worked on upstream. The other 2 are from time, which we're also discussing already. Bottom line is: we're getting there.