package/python-pyjwt: add CPE variables

cpe:2.3:a:pyjwt_project:pyjwt is a valid CPE identifier for this
package:

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

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

package/python-pyjwt/python-pyjwt.mk

@@ -10,5 +10,7 @@ PYTHON_PYJWT_SITE = https://files.pythonhosted.org/packages/14/6d/096dc269d105ba
 PYTHON_PYJWT_SETUP_TYPE = setuptools
 PYTHON_PYJWT_LICENSE = MIT
 PYTHON_PYJWT_LICENSE_FILES = LICENSE
+PYTHON_PYJWT_CPE_ID_VENDOR = pyjwt_project
+PYTHON_PYJWT_CPE_ID_PRODUCT = pyjwt
 
 $(eval $(python-package))