lang/php84: Update version 8.4.0beta5=>8.4.0RC1

Please DO NOT use this version in production, it is an early test version.

Changelog: https://github.com/php/php-src/blob/php-8.4.0RC1/NEWS

Mk/Uses/php.mk

@@ -180,7 +180,7 @@ PHP_VER=	${FLAVOR:S/^php//}
 # When adding a version, please keep the comment in
 # Mk/bsd.default-versions.mk in sync.
 .    if ${PHP_VER} == 84
-PHP_EXT_DIR=   20230901
+PHP_EXT_DIR=   20240924
 PHP_EXT_INC=    hash json openssl pcre random spl
 .    elif ${PHP_VER} == 83
 PHP_EXT_DIR=   20230831

lang/php84/Makefile

@@ -1,5 +1,5 @@
 PORTNAME=	php84
-DISTVERSION=	8.4.0beta5
+DISTVERSION=	8.4.0RC1
 PORTREVISION?=	0
 CATEGORIES?=	lang devel www
 MASTER_SITES=	https://downloads.php.net/~saki/ \

lang/php84/distinfo

@@ -1,3 +1,3 @@
-TIMESTAMP = 1726217958
-SHA256 (php-8.4.0beta5.tar.xz) = 86c9e6fe9b4ab2046832ab65f955c50d663a6fccb3f6d6fbddc4aa9b96a561b7
-SIZE (php-8.4.0beta5.tar.xz) = 13498220
+TIMESTAMP = 1727412059
+SHA256 (php-8.4.0RC1.tar.xz) = 0b3db6af3e0643e310c9c32b407faf4be6fe265c0f37c5b2fed911d6e9ab046e
+SIZE (php-8.4.0RC1.tar.xz) = 13510864