tests-extra: catalog/expire -- speed up the test

tests-extra/tests/catalog/expire/data/catalog1.zone

 $ORIGIN catalog1.
 $TTL 0
 
-@ SOA ns admin 1 2 2 8 600
+@ SOA ns admin 1 1 1 3 600
   NS ns
 ns AAAA ::0
 version TXT "2"

tests-extra/tests/catalog/expire/data/cataloged1.zone

 $ORIGIN cataloged1.
 $TTL 1200
 
-@ SOA ns admin 10001 5 5 15 600
+@ SOA ns admin 10001 4 4 8 600
   NS ns
 ns AAAA ::0

tests-extra/tests/catalog/expire/test.py

@@ -32,20 +32,21 @@ slave.zones_wait(members)
 master.stop() # even regular answers must be blocked (to prevent refresh)
 
 # Check non-expiration of catalog.
-t.sleep(10)  # greater than the SOA expire
+t.sleep(4)  # greater than the SOA expire
 resp = slave.dig("catalog1.", "SOA", udp=False, tsig=True)
 resp.check(rcode="NOERROR")
 resp = slave.dig("cataloged1.", "SOA", udp=False, tsig=True)
 resp.check(rcode="NOERROR")
 
 # Check regular expiration of member zones.
-t.sleep(7)  # together with previous sleep greater than members expire
+t.sleep(5)  # together with previous sleep greater than members expire
 resp = slave.dig("catalog1.", "SOA", udp=False, tsig=True)
 resp.check(rcode="NOERROR")
 resp = slave.dig("cataloged1.", "SOA", udp=False, tsig=True)
 resp.check(rcode="SERVFAIL")
 
 master.start()
+slave.ctl("zone-refresh") # don't waste time waiting for member bootstrap
 slave.zones_wait(members)
 
 # Check manual expiration of catalog.