Add permissions to NetIntegrationTests manifest

As the TestNetworkStack target is updated not to use the complete
NetworkStackManifest to avoid including priv-app permissions and actual
service names, the missing permissions must be added to the
FrameworksNetIntegrationTests manifest.

Add the permissions and attributes that are necessary for the test, and
used to be merged from the TestNetworkStack library manifest.

Test: atest FrameworksNetIntegrationTests
Change-Id: I8b434e67f3a6c9141da71c6dfab1be77aa0f8411