Merge "Migrate CT namespace to "network_security"" into main am: 413e0276ff

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/3270051

Change-Id: Ic0433576442610babf9494cf4226327a1c085216
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>