package/libfribidi: add CPE variables

cpe:2.3:a:gnu:fribidi is a valid CPE identifier for this package:

  https://nvd.nist.gov/products/cpe/search/results?namingFormat=2.3&keyword=cpe%3A2.3%3Aa%3Agnu%3Afribidi

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>

package/libfribidi/libfribidi.mk

@@ -9,6 +9,8 @@ LIBFRIBIDI_SOURCE = fribidi-$(LIBFRIBIDI_VERSION).tar.xz
 LIBFRIBIDI_SITE = https://github.com/fribidi/fribidi/releases/download/v$(LIBFRIBIDI_VERSION)
 LIBFRIBIDI_LICENSE = LGPL-2.1+
 LIBFRIBIDI_LICENSE_FILES = COPYING
+LIBFRIBIDI_CPE_ID_VENDOR = gnu
+LIBFRIBIDI_CPE_ID_PRODUCT = fribidi
 LIBFRIBIDI_INSTALL_STAGING = YES
 LIBFRIBIDI_DEPENDENCIES = host-pkgconf