v2: fix TTL type to create TXT resource

3 jobs for fix-invalid-txt-records in 3 minutes and 45 seconds (queued for 4 seconds)
Status Job ID Name Coverage
  Test
failed #360
jessie

00:01:18

failed #361
jessie_backport

00:01:19

failed #362
stretch

00:01:07

 
Name Stage Failure
failed
stretch Test There is an unknown failure, please try again
  File "/builds/adrien/acme-dns-tiny/tests/test_acme_dns_tiny.py", line 45, in assertCertificateChain
self.assertEqual(3, len(certlist))
AssertionError: 3 != 1

----------------------------------------------------------------------
Ran 13 tests in 39.714s

FAILED (failures=2, errors=5)
ERROR: Job failed: exit code 1
failed
jessie_backport Test There is an unknown failure, please try again
  File "/builds/6ecef716/0/adrien/acme-dns-tiny/tests/test_acme_dns_tiny.py", line 45, in assertCertificateChain
self.assertEqual(3, len(certlist))
AssertionError: 3 != 1

----------------------------------------------------------------------
Ran 13 tests in 39.419s

FAILED (failures=2, errors=5)
ERROR: Job failed: exit code 1
failed
jessie Test There is an unknown failure, please try again
  File "/builds/adrien/acme-dns-tiny/tests/test_acme_dns_tiny.py", line 45, in assertCertificateChain
self.assertEqual(3, len(certlist))
AssertionError: 3 != 1

----------------------------------------------------------------------
Ran 13 tests in 41.820s

FAILED (failures=2, errors=5)
ERROR: Job failed: exit code 1