Fix wrong placement of instruction...

Author: SydMontague

CMakeLists.txt

@@ -54,6 +54,7 @@ CPMAddPackage(
 
 # nlohmann_json
 set(JSON_BuildTests OFF CACHE INTERNAL "")
+set(JSON_MultipleHeaders FALSE CACHE BOOL "" FORCE)
 
 CPMAddPackage(
   NAME nlohmann_json
@@ -63,7 +64,6 @@ CPMAddPackage(
 
 # re-enable deprecation warning
 set(CMAKE_WARN_DEPRECATED TRUE CACHE BOOL "" FORCE)
-set(JSON_MultipleHeaders FALSE CACHE BOOL "" FORCE)
 
 # --- Target ---
 set(SOURCE_FILES ${SOURCE_FILES} "src/main.cpp" "src/TIM.cpp" "src/Animation.cpp" "src/CLUTMap.cpp"