Add NetworkRequest#satisfiedBy to SystemApi

The API is useful for NetworkFactories to select requests based on
capabilities.
This mirrors NetworkCapabilities#satisfiedByNetworkCapabilities

Test: m
Bug: 138306002
Merged-In: I1d4a928256951397cabde5c352a872fd48d85859
Change-Id: I1d4a928256951397cabde5c352a872fd48d85859
(clean cherry-pick from internal branch)
1 file changed
tree: 50d0fb692f757c97a881b90b15af07d157c75741
  1. core/
  2. services/
  3. tests/