cmake LibLZ4 examples

google/filament third_party/zstd/build/cmake/programs/CMakeLists.txt :135 

find_package(LibLZ4 REQUIRED)

meemknight/ourCraft thirdparty/zstd-1.5.5/build/cmake/programs/CMakeLists.txt :128 

find_package(LibLZ4 REQUIRED)

fluent/fluent-bit lib/zstd-1.5.7/build/cmake/programs/CMakeLists.txt :135 

find_package(LibLZ4 REQUIRED)