[DO NOT MERGE] Disable broken TelephonyNetworkFactoryTest

Temporarily disable broken tests to allow telephony tests to be enabled
in presubmit.
These tests are only failing on tm-qpr-dev, so add tag to not merge into master.

Test: atest FrameworksTelephonyTests:TelephonyNetworkFactoryTest
Bug: 256052233
Change-Id: I921414331ab38d7f5128725214e69839a8f8d13b