Merge "Fix erroneous LXX theme text color mappings" into main am: 1ddd171ce2 am: 64beb0a9e3

Original change: https://android-review.googlesource.com/c/platform/packages/inputmethods/LatinIME/+/2723073

Change-Id: Iec2d22a85c929da7c163233b344efde4d4ab9cc3
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>