Use reference Yoga CMake build (#37371)

Summary:
X-link: facebook/react-native#37371

This makes React Native use `libyogacore` as provided by Yoga's reference CMake build. This in turn matches Yoga in the OSS RN build to the same compilation settings we use internally. It also means less differences between all the builds (maintainability win).

Changelog:
[Android][Changed] - Use reference Yoga CMake Build

Differential Revision: D45764537

fbshipit-source-id: 0c250d6aaa8298205fc94fd980953f51659197de

java/CMakeLists.txt → java/jni/CMakeLists.txt

@@ -7,7 +7,7 @@ cmake_minimum_required(VERSION 3.13)
 project(yogajni)
 set(CMAKE_VERBOSE_MAKEFILE on)
 
-set(YOGA_ROOT ${CMAKE_CURRENT_SOURCE_DIR}/..)
+set(YOGA_ROOT ${CMAKE_CURRENT_SOURCE_DIR}/../..)
 include(${YOGA_ROOT}/cmake/project-defaults.cmake)
 
 add_subdirectory(${YOGA_ROOT}/yoga ${CMAKE_CURRENT_BINARY_DIR}/yoga)