fix macos build

src/graphics/core/ImageData.cpp

@@ -3,6 +3,7 @@
 #include <assert.h>
 #include <stdexcept>
 #include <cstring>
+#include <algorithm>
 
 ImageData::ImageData(ImageFormat format, uint width, uint height) 
     : format(format), width(width), height(height) {

src/voxels/ChunksStorage.cpp

@@ -1,5 +1,7 @@
 #include "ChunksStorage.hpp"
 
+#include <algorithm>
+
 #include "content/Content.hpp"
 #include "debug/Logger.hpp"
 #include "files/WorldFiles.hpp"