[DO NOT MERGE] Disable tests that depend on the prebuilt version in U

This should be reverted as soon as it is merged into U
and the build request is submitted.

Bug: 286649301
Ignore-AOSP-First: udc-dev only change
Test: NetworkAgentTest, TH
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:a0e8ab4933fc7fce41ce62942ca4e34bb1576f50)
Merged-In: I2cbe990675b109e4ba744101dd7dbbb20229376f
Change-Id: I2cbe990675b109e4ba744101dd7dbbb20229376f
1 file changed