Move BlockSectionContainer to internal directory

Author: adazem009

src/engine/CMakeLists.txt

@@ -11,8 +11,8 @@ target_sources(scratchcpp
     script.cpp
     script_p.cpp
     script_p.h
-    blocksectioncontainer.cpp
-    blocksectioncontainer.h
+    internal/blocksectioncontainer.cpp
+    internal/blocksectioncontainer.h
   PUBLIC
     global.h
 )

src/engine/engine.h

@@ -9,7 +9,7 @@
 #include <chrono>
 
 #include "global.h"
-#include "blocksectioncontainer.h"
+#include "internal/blocksectioncontainer.h"
 
 namespace libscratchcpp
 {