Replace references of request.networkCapabilies am: 89764da132 am: a340a23572

Original change: https://android-review.googlesource.com/c/platform/frameworks/opt/net/ethernet/+/1645030

Change-Id: I47e3f92c03b2befe97af721a36a3908b55d7cadc
tree: fdd0e9f2e19e440ac379e0327a8b897ba4de9cdf
  1. service-t/
  2. tests/