MLECO-2881: Revise resources_downloaded based on optimised models' metadata

Change-Id: I12777c3818463c11d6351db0b4961a2bc0b00b18
Signed-off-by: Isabella Gottardi <isabella.gottardi@arm.com>
diff --git a/CMakeLists.txt b/CMakeLists.txt
index bbd7756..e693983 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -58,6 +58,9 @@
 
 include(${CMAKE_SCRIPTS_DIR}/common_user_options.cmake)
 
+# Check if the resources_downloaded needs update
+check_update_public_resources(${RESOURCES_DIR})
+
 add_platform_build_configuration(TARGET_PLATFORM ${TARGET_PLATFORM})
 
 set_platform_global_defaults()