math/flint2: Update 2.8.1 -> 2.8.4

Reported by:	portscout

math/flint2/Makefile

-PORTNAME=	flint2
-DISTVERSIONPREFIX=	v
-DISTVERSION=	2.8.1	# FLINT is known to change its API. When upgrading please check that it does not break its consumers (e.g. math/e-antic)
+PORTNAME=	flint
+DISTVERSION=	2.8.4	# FLINT is known to change its API. When upgrading please check that it does not break its consumers (e.g. math/e-antic)
 CATEGORIES=	math
+MASTER_SITES=	http://www.flintlib.org/
+PKGNAMESUFFIX=	2
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Fast library for number theory
@@ -14,8 +15,6 @@ LIB_DEPENDS=	libgmp.so:math/gmp \
 		libopenblas.so:math/openblas
 
 USES=		cmake compiler:c++11-lang python:build
-USE_GITHUB=	yes
-GH_ACCOUNT=	wbhart
 USE_LDCONFIG=	yes
 
 OPTIONS_DEFINE=		NTL

math/flint2/distinfo

-TIMESTAMP = 1634365673
-SHA256 (wbhart-flint2-v2.8.1_GH0.tar.gz) = 93c4d6acd46d7a4357a2abe313e5f0625fa7e94a1a0e53048f9066f55a7acd49
-SIZE (wbhart-flint2-v2.8.1_GH0.tar.gz) = 5211504
+TIMESTAMP = 1637350235
+SHA256 (flint-2.8.4.tar.gz) = 61df92ea8c8e9dc692d46c71d7f50aaa09a33d4ba08d02a1784730a445e5e4be
+SIZE (flint-2.8.4.tar.gz) = 5212888

math/flint2/pkg-plist

@@ -139,4 +139,4 @@ include/flint/ulong_extras.h
 include/flint/vector.h
 lib/libflint.so
 lib/libflint.so.16
-lib/libflint.so.16.1.1
+lib/libflint.so.16.1.4