dns/dnsdbq: Upgrade to 2.6.7

2.6.5:
 * remove RES_USEVC and RES_STAYOPEN, ignore non-TXT RRs in the answer
   section

 * add '-T qdetail' to annotate JSON results with the query that
   generated them (for batching)

 * initial cut at stsauver timeout and time display features

 * remove -o from set of options since it is enumerated below

 * Show qdetail transform in `$ ./dnsdbq -h' text

 * Update README - CentOS 8 steps also works for AlmaLinux & Rocky Linux

2.6.6:
 * add -C option to select a cookie jar file for libcurl

 * display millisecond-granularity timestamps in logging and debugging

 * Version 2.6.6, to restore sync between the tag's version and the
   version in globals.h

2.6.7:
 * fix printf format problem on machines with long tv_usec; version 2.6.7

Sponsored by:	DomainTools LLC

dns/dnsdbq/Makefile

@@ -1,5 +1,5 @@
 PORTNAME=	dnsdbq
-PORTVERSION=	2.6.4
+PORTVERSION=	2.6.7
 DISTVERSIONPREFIX=	v
 CATEGORIES=	dns
 

dns/dnsdbq/distinfo

@@ -1,3 +1,3 @@
-TIMESTAMP = 1663227292
-SHA256 (dnsdb-dnsdbq-v2.6.4_GH0.tar.gz) = e9ab9cdee298de948ef501c3213da4b1d208645302007ba132c8c6b6c5732f71
-SIZE (dnsdb-dnsdbq-v2.6.4_GH0.tar.gz) = 59241
+TIMESTAMP = 1717546239
+SHA256 (dnsdb-dnsdbq-v2.6.7_GH0.tar.gz) = 0446866b75fd77cc954e5a8857ea7cca80532933184fb348de83ba0461d1e428
+SIZE (dnsdb-dnsdbq-v2.6.7_GH0.tar.gz) = 60753