Merge "Add CTS for UrlRequest's getters" am: fe015bd012 am: 81643e5622

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/2638301

Change-Id: I69d20f92ef336054c4d1201d8436d6039fef8acf
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>