Get rid of static module allocation, do it in code.

src/objects.cc

Index: src/objects.cc
diff --git a/src/objects.cc b/src/objects.cc
index 1974a5de607c01df32f3fe85e3a024092389c313..c29c9b20f1ae75c12be5217d8eaced4678e872e0 100644
--- a/src/objects.cc
+++ b/src/objects.cc
@@ -1118,6 +1118,10 @@ void JSObject::JSObjectShortPrint(StringStream* accumulator) {
       }
       break;
     }
+    case JS_MODULE_TYPE: {
+      accumulator->Add("<JS Module>");
+      break;
+    }
     // All other JSObjects are rather similar to each other (JSObject,
     // JSGlobalProxy, JSGlobalObject, JSUndetectableObject, JSValue).
     default: {