Do not disable CMAKE_MACOSX_RPATH (#36)

Author: radarhere

.github/workflows/wheels-dependencies.sh

@@ -136,7 +136,6 @@ function build_libavif {
             -DCMAKE_INSTALL_PREFIX=$BUILD_PREFIX \
             -DCMAKE_INSTALL_LIBDIR=$BUILD_PREFIX/lib \
             -DCMAKE_INSTALL_NAME_DIR=$BUILD_PREFIX/lib \
-            -DCMAKE_MACOSX_RPATH=OFF \
             -DBUILD_SHARED_LIBS=ON \
             -DAVIF_LIBSHARPYUV=LOCAL \
             -DAVIF_LIBYUV=LOCAL \