Merge "[TeX] Source code moved to modules-utils" into udc-dev am: 3982fc85

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/22200444



Change-Id: I7a10ff61165957e03e811d46be049a60a266b847
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>