package/oracle-mysql: add CPE variables

cpe:2.3:a:oracle:mysql is a valid CPE identifier for this package:

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

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/oracle-mysql/oracle-mysql.mk

@@ -13,6 +13,8 @@ ORACLE_MYSQL_DEPENDENCIES = ncurses
 ORACLE_MYSQL_AUTORECONF = YES
 ORACLE_MYSQL_LICENSE = GPL-2.0
 ORACLE_MYSQL_LICENSE_FILES = README COPYING
+ORACLE_MYSQL_CPE_ID_VENDOR = oracle
+ORACLE_MYSQL_CPE_ID_PRODUCT = mysql
 ORACLE_MYSQL_SELINUX_MODULES = mysql
 ORACLE_MYSQL_PROVIDES = mysql
 ORACLE_MYSQL_CONFIG_SCRIPTS = mysql_config