math/R-cran-FNN: upgrade to 1.1.4

Changelog at <https://cran.r-project.org/web/packages/FNN/ChangeLog>.

math/R-cran-FNN/Makefile

 PORTNAME=	FNN
-PORTVERSION=	1.1.3.2
-PORTREVISION=	1
+PORTVERSION=	1.1.4
 CATEGORIES=	math
 DISTNAME=	${PORTNAME}_${DISTVERSION}
 

math/R-cran-FNN/distinfo

-TIMESTAMP = 1679422548
-SHA256 (FNN_1.1.3.2.tar.gz) = d701a13487979ebb07a071f4cc83fcf4daea5832d1f3923bce1e0d671dfe0e87
-SIZE (FNN_1.1.3.2.tar.gz) = 79494
+TIMESTAMP = 1705254940
+SHA256 (FNN_1.1.4.tar.gz) = db4db5a348c6051fe547193c282b6e5cc839f68f51e0afccf4939f35e9a2fc27
+SIZE (FNN_1.1.4.tar.gz) = 79913