Merge "Add aconfig for text flags" into main am: 37468cec am: 55a9eda5

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2723555



Change-Id: I499de93e575001d7a04adc117888d6b603c097bf
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>