guix: remove moreutils

[tobtoht]

Changes to the build environment

package	old	new
moreutils	0.69	removed
perl-io-tty	1.14	removed
perl-ipc-run	20180523.0	removed
perl-time-duration	1.21	removed
perl-timedate	2.33	removed

Changes to transitive build dependencies

package	old	new
docbook-xml	4.4	removed
docbook-xsl	1.79.2-0.fe16c90	removed
perl-archive-zip	1.68	removed
perl-canary-stability	2013	removed
perl-capture-tiny	0.48	removed
perl-common-sense	3.75	removed
perl-cpan-meta	2.150010	removed
perl-cpan-meta-requirements	2.140	removed
perl-cpan-meta-yaml	0.018	removed
perl-cpanel-json-xs	4.30	removed
perl-devel-symdump	2.18	removed
perl-extutils-config	0.008	removed
perl-extutils-helpers	0.026	removed
perl-extutils-installpaths	0.012	removed
perl-file-homedir	1.004	removed
perl-file-remove	1.58	removed
perl-file-which	1.23	removed
perl-json	4.02	removed
perl-json-maybexs	1.004003	removed
perl-json-xs	4.0	removed
perl-module-build	0.4231	removed
perl-module-build-tiny	0.039	removed
perl-module-install	1.19	removed
perl-module-scandeps	1.27	removed
perl-par-dist	0.49	removed
perl-parse-cpan-meta	2.150010	removed
perl-path-tiny	0.118	removed
perl-pod-coverage	0.23	removed
perl-pod-parser	1.65	removed
perl-probe-perl	0.03	removed
perl-sub-identify	0.14	removed
perl-super	1.20190531	removed
perl-test-fatal	0.016	removed
perl-test-harness	3.42	removed
perl-test-leaktrace	0.16	removed
perl-test-mockmodule	0.177.0	removed
perl-test-needs	0.002009	removed
perl-test-pod	1.52	removed
perl-test-pod-coverage	1.10	removed
perl-test-requires	0.11	removed
perl-test-script	1.20	removed
perl-test-warnings	0.030	removed
perl-try-tiny	0.31	removed
perl-types-serialiser	1.0	removed
perl-unicode-utf8	0.62	removed
perl-variable-magic	0.62	removed
perl-xml-parser	2.46	removed
perl-xml-xpath	1.44	removed
perl-yaml-tiny	1.73	removed

Stats

# Packages	Old	New
Environment	85	80
Build	117	68