gmime3: update to 3.2.7.

### GMime 3.2.7

* Added some configure logic to auto-detect the system shift-jis charset alias. (issue #81)

* Fixed tests/Makefile.am to exit with a non-negative value (issue #82)

* Fixed logic to skip expired or revoked gpg subkeys when looking for the correct subkey to
  use for signing or encrypting. (issue #88)

* Fixed a regression introduced into 3.2.6 as part of the header parsder rewrite that lost
  the ability to warn about invalid headers for non-toplevel MIME parts. (issue #89)

* Fixed S/MIME to always set GPGME_KEYLIST_MODE_VALIDATE when looking up certificates
  as this is needed in order to correctly populate the GMimeCertificates (issue #90)

mail/gmime3/Makefile

@@ -1,8 +1,7 @@
-# $NetBSD: Makefile,v 1.11 2020/03/20 11:57:58 nia Exp $
+# $NetBSD: Makefile,v 1.12 2020/03/22 18:17:55 wiz Exp $
 
-DISTNAME=	gmime-3.2.6
+DISTNAME=	gmime-3.2.7
 PKGNAME=	${DISTNAME:S/gmime/gmime3/}
-PKGREVISION=	1
 CATEGORIES=	mail
 MASTER_SITES=	${MASTER_SITE_GNOME:=sources/gmime/3.2/}
 EXTRACT_SUFX=	.tar.xz

mail/gmime3/distinfo

@@ -1,6 +1,6 @@
-$NetBSD: distinfo,v 1.8 2020/02/16 10:54:55 wiz Exp $
+$NetBSD: distinfo,v 1.9 2020/03/22 18:17:55 wiz Exp $
 
-SHA1 (gmime-3.2.6.tar.xz) = c987d1bbaa30951653ca7efbe3da3ec9d7e4c883
-RMD160 (gmime-3.2.6.tar.xz) = 01ae720a6fc839b1c41ca758c880e617fbebef13
-SHA512 (gmime-3.2.6.tar.xz) = a60d3f9f1aa8490865c22cd9539544e9c9f3ceb4037b9749cf9e5c279f97aa88fc4cd077bf2aff314ba0db2a1b7bbe76f9b1ca5a17fffcbd6315ecebc5414a3d
-Size (gmime-3.2.6.tar.xz) = 2225796 bytes
+SHA1 (gmime-3.2.7.tar.xz) = 4c869a8c0823af30cc467fc2e523563ed97e30c5
+RMD160 (gmime-3.2.7.tar.xz) = b8dba48df961dad254690cef0f33aa3818b239b4
+SHA512 (gmime-3.2.7.tar.xz) = 2c8fecd6eb74c9e956c419ce111bef6280916ea3756a534b6b800a273f0fff260717cda7fefd4bd4c6ddb27973112ec6e73fa971fa74bb9aa04cfe587d45f10b
+Size (gmime-3.2.7.tar.xz) = 2227048 bytes