message: Add a debug messages for mocked missing globals and tables
diff: @@ -394,6 +394,10 @@ impl Instance {
  Some(ImportValue::Global(value)) => *value,
  None => {
  if options.mock_missing_globals {
  + debug!(
  + "The Imported global {}.{} is not provided, therefore will be mocked.",
  + module_name, field_name
  + );
  0
  } else {
  panic!(
  @@ -430,6 +434,10 @@ impl Instance {
  Some(ImportValue::Table(t)) => t.to_vec(),
  None => {
  if options.mock_missing_tables {
  + debug!(
  + "The Imported table {}.{} is not provided, therefore will be mocked.",
  + module_name, field_name
  + );
  let len = table.entity.size;
  let mut v = Vec::with_capacity(len);
  v.resize(len, 0);
  