[automerger skipped] Merge "Remove feature flag "settings_dynamic_system"" am: 7b84f49b am: 3048afdb am: db4dc276 -s ours am: 654b4166 -s ours am: c959397e -s ours

am skip reason: Merged-In Iedac8763372ef6f11754d3f272f70753fb3d4829 with SHA-1 091f514b is already in history

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1541210

Change-Id: Ib5f2aec890b573ee5846bd3cd2b09a4cd3d86dda