Implement INetd 1.1.

(cherry picked from commit f91682c1beee73a48032ad0e18b1913ae2ae2f39)

Bug: 73032258
Test: builds, boots
Test: VtsHalNetNetdV1_0TargetTest and VtsHalNetNetdV1_1TargetTest pass
Change-Id: I0a802d4766c8138fe0cb4d49759453fe30d72518
3 files changed