Merge "Update METADATA and also update the instruction." am: 320c57599a am: fe9503612c am: 3910982cf4 am: b5f3e4afb6

Original change: https://android-review.googlesource.com/c/platform/external/freetype/+/1471463

Change-Id: Ib462ebacd09fabefdf0290bc76878dde87b310ed