[BR10] Skip tcp info for uids which blocked by data saver

Test: atest NetworkStackTests:TcpSocketTrackerTest#testPollSocketsInfo_ignoreBlockedUid_featureEnabled_dataSaver
Test: atest NetworkStackTests:com.android.networkstack.com.android.server.connectivity.NetworkMonitorTest#testTcpSocketTracker_setCapabilities
Bug: 297836825
Change-Id: I738e324c862f6343025dc785df009ab788c206f5
4 files changed