mail/py-pyspf: Add lifetime argument back

- Fix 2920ddff
- Bump PORTREVISION for package change

PR:		282388

mail/py-pyspf/Makefile

 PORTNAME=	pyspf
 PORTVERSION=	2.0.14
-PORTREVISION=	2
+PORTREVISION=	3
 CATEGORIES=	mail python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}

mail/py-pyspf/files/patch-spf.py

@@ -5,7 +5,7 @@
      try:
          # FIXME: how to disable TCP fallback in dnspython if not tcpfallback?
 -        answers = dns.resolver.query(name, qtype, lifetime=timeout)
-+        answers = dns.resolver.resolve(name, qtype)
++        answers = dns.resolver.resolve(name, qtype, lifetime=timeout)
          for rdata in answers:
              if qtype == 'A' or qtype == 'AAAA':
                  retVal.append(((name, qtype), rdata.address))