Replace reference of NetworkAgent#setLegacyExtraInfo

Bug: 182963415
Test: m ethernet-service
Test: atest EthernetServiceTests
Change-Id: I4a66f34daa129b3158e4dd2fb720c175611eaf69
1 file changed
tree: 7ac581c5ea67af3b062c466c140c37d58dbbdd70
  1. service-t/
  2. tests/