Add efsw to CMake config dependencies

Author: Geenz

cmake/EntropyCoreConfig.cmake.in

@@ -4,6 +4,7 @@ include(CMakeFindDependencyMacro)
 
 # Find required dependencies
 find_dependency(Boost REQUIRED COMPONENTS type_index)
+find_dependency(efsw CONFIG REQUIRED)
 
 # Find optional dependencies based on how the package was built
 set(ENTROPY_WITH_TRACY @ENTROPY_WITH_TRACY@)