gnuplot 4.6.6
gnuplot: update 4.6.6 bottle.

Closes #32914.

Signed-off-by: Tim D. Smith <git@tim-smith.us>
geographiclib 1.38

Update to GeographicLib version 1.38
geographiclib: update 1.38 bottle.

Closes #32911.

Signed-off-by: Tim D. Smith <git@tim-smith.us>
Perl: New Formula

Houston, We have Perl. Closes #32820.
Perl: New Formula

With-dtrace instead of use-dtrace.
perl: add 5.20.1 bottle.