mail/dma: update to 0.13.20210614

- Upstream does not make releases very often while significant bugfixes
  are committed now and than. Last release was Feb 2020.
- Upgrade the port to the same version as is included in DragonflyBSD:
  https://lists.dragonflybsd.org/pipermail/commits/2021-May/820180.html
- This versioning scheme is flexible enough to follow 0.14 in the future
  might that release ever happen.
- Remove now obsoleted patch-crypto.c

PR:		256597
Sponsored by:	Rubicon Communications, LLC ("Netgate")

mail/dma/Makefile

@@ -1,9 +1,8 @@
 # Created by: Daniel Roethlisberger <daniel@roe.ch>
 
 PORTNAME=	dma
-PORTVERSION=	0.13
+DISTVERSION=	0.13.20210614
 DISTVERSIONPREFIX=	v
-PORTREVISION=	2
 PORTEPOCH=	1
 CATEGORIES=	mail
 
@@ -16,6 +15,7 @@ USES=		uidfix ssl
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	corecode
+GH_TAGNAME=	430f3b59074d6303ce3eb4d9fcf16dcf3538ba31
 
 BUILD_WRKSRC=	${WRKSRC}/bsd
 INSTALL_WRKSRC=	${WRKSRC}/bsd

mail/dma/distinfo

@@ -1,3 +1,3 @@
-TIMESTAMP = 1581003380
-SHA256 (corecode-dma-v0.13_GH0.tar.gz) = 9d4b903f2b750d888f51d668d08d2ea18404dedb0a52cffeb3c81376023c1946
-SIZE (corecode-dma-v0.13_GH0.tar.gz) = 36315
+TIMESTAMP = 1625053870
+SHA256 (corecode-dma-v0.13.20210614-430f3b59074d6303ce3eb4d9fcf16dcf3538ba31_GH0.tar.gz) = e42e8c77691f5aead632dd3d66ceca664c1ad7629d578c300c3cd9ed65f9f0a8
+SIZE (corecode-dma-v0.13.20210614-430f3b59074d6303ce3eb4d9fcf16dcf3538ba31_GH0.tar.gz) = 36383

mail/dma/files/patch-crypto.c

@@ -1,11 +0,0 @@
---- crypto.c.orig	2021-02-11 13:53:38 UTC
-+++ crypto.c
-@@ -78,7 +78,7 @@ init_cert_file(SSL_CTX *ctx, const char *path)
- 	return (0);
- }
- 
--int
-+static int
- verify_server_fingerprint(const X509 *cert)
- {
- 	unsigned char fingerprint[EVP_MAX_MD_SIZE] = {0};