Fix support of long long in catch

extras/tests/catch/CMakeLists.txt

@@ -2,6 +2,9 @@
 # Copyright Benoit Blanchon 2014-2021
 # MIT License
 
+set(CMAKE_CXX_STANDARD 11)
+set(CMAKE_CXX_STANDARD_REQUIRED OFF)
+
 add_library(catch
 	catch.hpp
 	catch.cpp