fix CI

Signed-off-by: Anton Dukhovnikov <[email protected]>

Author: antond-weta

usd/cmake/Packages.cmake

@@ -16,7 +16,7 @@ if (ENABLE_PYTHON_SUPPORT)
     find_package (Python3 COMPONENTS Interpreter Development)
 
     # Pick up boost version variables.
-    find_package(Boost REQUIRED)
+    find_package(Boost CONFIG REQUIRED)
 
     # We can use Boost_VERSION_STRING in CMake 3.14+.
     set(boost_version_string "${Boost_MAJOR_VERSION}.${Boost_MINOR_VERSION}.${Boost_SUBMINOR_VERSION}")