refactor: move and rename EnginePaths

src/content/ContentControl.cpp

@@ -1,7 +1,7 @@
 #include "ContentControl.hpp"
 
 #include "io/io.hpp"
-#include "io/engine_paths.hpp"
+#include "engine/EnginePaths.hpp"
 #include "Content.hpp"
 #include "ContentPack.hpp"
 #include "ContentBuilder.hpp"

src/content/ContentLoader.cpp

@@ -13,7 +13,7 @@
 #include "objects/rigging.hpp"
 #include "util/listutil.hpp"
 #include "util/stringutil.hpp"
-#include "io/engine_paths.hpp"
+#include "engine/EnginePaths.hpp"
 
 static debug::Logger logger("content-loader");
 

src/content/ContentPack.cpp

@@ -8,7 +8,7 @@
 #include "coders/json.hpp"
 #include "constants.hpp"
 #include "data/dv.hpp"
-#include "io/engine_paths.hpp"
+#include "engine/EnginePaths.hpp"
 #include "io/io.hpp"
 #include "coders/commons.hpp"
 #include "debug/Logger.hpp"

src/content/loading/GeneratorLoader.cpp

@@ -6,7 +6,7 @@
 #include "../ContentPack.hpp"
 
 #include "io/io.hpp"
-#include "io/engine_paths.hpp"
+#include "engine/EnginePaths.hpp"
 #include "logic/scripting/scripting.hpp"
 #include "util/stringutil.hpp"
 #include "world/generator/GeneratorDef.hpp"