packages: assign PKG_CPE_ID for all missing packages

The PKG_CPE_ID links to NIST CPE version 2.2.
Assign PKG_CPE_ID to all remaining package which have a CPE ID.
Not every package has CPE id.

Related: https://github.com/openwrt/packages/issues/8534
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>

package/libs/libbsd/Makefile

@@ -10,6 +10,7 @@ PKG_HASH:=9baa186059ebbf25c06308e9f991fda31f7183c0f24931826d83aa6abd8a0261
 
 PKG_LICENSE:=BSD-4-Clause
 PKG_LICENSE_FILES:=COPYING
+PKG_CPE_ID:=cpe:/a:freedesktop:libbsd
 
 PKG_INSTALL:=1
 PKG_BUILD_PARALLEL:=1