Migrate netlink-client to net-utils-device-common-netlink.

Move netlink stuff to frameworks/libs/net/common/device/, build the
source files as an individual libraray. NetworkStack module just
depends on the net-utils-device-common-netlink.

Due to that the package name of netlink lib has changed, also update the
package name used in the networkstack.

Bug: 192535368
Test: atest NetworkstackTests NetworkstackIntegrationTest
Change-Id: I9f5bb9e20c64c3001ce0007e4610f50d12f0b7a7