message: Remove mode skip that was used for testing
diff: statement ok
  PRAGMA enable_verification
  -mode skip
  -
  # varchars
  query III
  SELECT id, UNNEST(i), UNNEST(j) FROM (VALUES (1, ['abcd', 'efgh'], ['123456789abcd']), (2, NULL, ['123456789efgh', '123456789klmnop']), (3, ['hello', NULL, 'world'], [NULL])) tbl(id, i, j)
  @@ -67,8 +65,6 @@ NULL
  NULL
  {'a': NULL, 'b': NULL}
  -mode unskip
  -
  # structs in structs
  query I
  SELECT UNNEST(i) FROM (VALUES ([{'a': {'a1': 7, 'a2': NULL}, 'b': 1}, {'a': {'a1': 9, 'a2': 10}, 'b': 2}]), (NULL), ([{'a': {'a1': 11, 'a2': 12}, 'b': 3}, NULL, {'a': NULL, 'b': NULL}, {'a': {'a1': NULL, 'a2': NULL}, 'b': 3}])) tbl(i)
  