[maintainer-update] mail/mu 1.4.14 to 1.4.15 (bugfix release)

Hello,

This is a small bugfix release of mail/mu. No functional changes.

portcheck, make {test,port-lib-depends-check}: ok on amd64

Best Regards,
Stefan

PS: Let me know if unified diffs are not okay on this list.

Index: mail/mu/Makefile
==================================================================
--- mail/mu/Makefile
+++ mail/mu/Makefile
@@ -1,10 +1,10 @@
# $OpenBSD: Makefile,v 1.23 2021/01/06 00:03:19 abieber Exp $

COMMENT= maildir indexer and searcher with emacs frontend

-V= 1.4.14
+V= 1.4.15
GUILE_V= 2.2

DISTNAME= mu-$V

FLAVORS= guile

Index: mail/mu/distinfo
==================================================================
--- mail/mu/distinfo
+++ mail/mu/distinfo
@@ -1,2 +1,2 @@
-SHA256 (mu-1.4.14.tar.xz) = 32QQ2+TL508UlamWpVjhQp+D8arxWI9cuN9zqbr/YLo=
-SIZE (mu-1.4.14.tar.xz) = 845996
+SHA256 (mu-1.4.15.tar.xz) = 91JOF94JRw0TabwbOVmx+KwShu/y1ELbM/g1Vyb4NCo=
+SIZE (mu-1.4.15.tar.xz) = 846052