Merge "Eliminate submodules." am: f03f8ab3bf am: aa4ade7f4a am: 59deb93010 am: 9389e2961c

Original change: https://android-review.googlesource.com/c/platform/external/freetype/+/2188725

Change-Id: Ia3c69c5ffbd1db8e16d19100d90b54aeade5d01a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>