package/bsdiff: add BSDIFF_CPE_ID_VENDOR

cpe:2.3:a:daemonology:bsdiff is a valid CPE identifier for this package:

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

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

package/bsdiff/bsdiff.mk

@@ -9,6 +9,7 @@ BSDIFF_SITE = http://www.daemonology.net/bsdiff
 BSDIFF_DEPENDENCIES = bzip2
 BSDIFF_LICENSE = BSD-2-Clause
 BSDIFF_LICENSE_FILES = bsdiff.c
+BSDIFF_CPE_ID_VENDOR = daemonology
 
 define BSDIFF_BUILD_CMDS
 	$(TARGET_MAKE_ENV) $(TARGET_CC) $(TARGET_CFLAGS) $(TARGET_LDFLAGS) \