LibJS: Move Console from Interpreter to GlobalObject

Each JS global object has its own "console", so it makes more sense to
store it in GlobalObject.

We'll need some smartness later to bundle up console messages from all
the different frames that make up a page later, but this works for now.

Libraries/LibJS/Interpreter.h

@@ -32,7 +32,6 @@
 #include <AK/Vector.h>
 #include <AK/Weakable.h>
 #include <LibJS/AST.h>
-#include <LibJS/Console.h>
 #include <LibJS/Forward.h>
 #include <LibJS/Heap/DeferGC.h>
 #include <LibJS/Heap/Heap.h>
@@ -87,9 +86,6 @@ public:
     Heap& heap() { return vm().heap(); }
     Exception* exception() { return vm().exception(); }
 
-    Console& console() { return m_console; }
-    const Console& console() const { return m_console; }
-
     bool in_strict_mode() const
     {
         // FIXME: This implementation is bogus; strict mode is per-file or per-function, not per-block!
@@ -121,8 +117,6 @@ private:
 
     Handle<Object> m_global_object;
 
-    Console m_console;
-
     Vector<ScopeFrame> m_scope_stack;
 };