Pull in osgi.core explicitly
Pull in osgi.core explicitly

Inherited scope runtime is not sufficient, as something
in the dependecies is causing us to compile against 4.3,
which does not have generics.

Change-Id: I7a4fda07f10859698892414b43ba64cbb6e5f3fb
Signed-off-by: Robert Varga <b8bd3df785fdc0ff42dd1710c5d91998513c57ef@cisco.com>

opendaylight/bgpcep