package/python-aiohttp: add CPE variables

cpe:2.3:a:aiohttp_project:aiohttp is a valid CPE identifier for this
package:

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

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/python-aiohttp/python-aiohttp.mk

@@ -10,5 +10,7 @@ PYTHON_AIOHTTP_SITE = https://files.pythonhosted.org/packages/7a/95/eb60aaad7943
 PYTHON_AIOHTTP_SETUP_TYPE = setuptools
 PYTHON_AIOHTTP_LICENSE = Apache-2.0
 PYTHON_AIOHTTP_LICENSE_FILES = LICENSE.txt
+PYTHON_AIOHTTP_CPE_ID_VENDOR = aiohttp_project
+PYTHON_AIOHTTP_CPE_ID_PRODUCT = aiohttp
 
 $(eval $(python-package))