shells/ksh-devel: update to the latest ksh93/ksh github commit

shells/ksh-devel/Makefile

@@ -23,8 +23,8 @@ BROKEN_aarch64=		Fails to link: missing sbrk
 BROKEN_riscv64=		Fails to link: missing sbrk
 BROKEN_FreeBSD_12=	exit code 139 making lib/libcmd
 
-HASH=		9bec2b78
-AST_COMMIT_DATE=	2023.01.11
+HASH=		27c4f014
+AST_COMMIT_DATE=	2023.02.19
 
 USES=		compiler:c11
 

shells/ksh-devel/distinfo

-TIMESTAMP = 1673989126
-SHA256 (ksh93-ksh-2023.01.11-9bec2b78_GH0.tar.gz) = b336081084cf69d4fc9bd65f3fca7822dea5104ac0df2926312da02b2ff217bd
-SIZE (ksh93-ksh-2023.01.11-9bec2b78_GH0.tar.gz) = 2116825
+TIMESTAMP = 1676994226
+SHA256 (ksh93-ksh-2023.02.19-27c4f014_GH0.tar.gz) = 974af0b897fb6afcba34d0a8c18763a39aa1cd8e4a379b44a15220bfe8290f55
+SIZE (ksh93-ksh-2023.02.19-27c4f014_GH0.tar.gz) = 2117766