python-grpcio(-tools): add grpc:grpc to cve product

These grpc python modules contain parts of grpc core.
Each CVE needs to be assessed if the patch applies also to core parts
included in each module.

Note that so far there was never a CVE specific for python module, only
for grpc:grpc and many of those needed to be fixed at leasts in grpcio:

sqlite> select vendor, product, count(*) from products where product like '%grpc%' group by vendor, product;
grpc|grpc|21
grpck|grpck|1
linuxfoundation|grpc_swift|9
microsoft|grpconv|1
opentelemetry|configgrpc|1

Signed-off-by: Peter Marko <peter.marko@siemens.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
(cherry picked from commit f993cb2ecb)
Signed-off-by: Himanshu Jadon <hjadon@cisco.com>
Signed-off-by: Anuj Mittal <anuj.mittal@oss.qualcomm.com>

meta-python/recipes-devtools/python/python3-grpcio-tools_1.62.2.bb

@@ -21,3 +21,5 @@ do_compile:prepend() {
 }
 
 BBCLASSEXTEND = "native nativesdk"
+
+CVE_PRODUCT += "grpc:grpc"

meta-python/recipes-devtools/python/python3-grpcio_1.62.2.bb

@@ -51,3 +51,5 @@ CLEANBROKEN = "1"
 BBCLASSEXTEND = "native nativesdk"
 
 CCACHE_DISABLE = "1"
+
+CVE_PRODUCT += "grpc:grpc"