dns/dnsmasq-devel: update to v2.86test3

Git history between v2.86test2 and v2.86test3:

* b1daf44 2021-06-24 | Correct domain search algorithm. (tag: v2.86test3) [Simon Kelley]
* be291d9 2021-06-21 | Include EDNS0 in connmark REFUSED replies. [Simon Kelley]
* 6d1edd8 2021-06-21 | Use correct packet-size limit in make_local_answer() [Simon Kelley]
* 25ff956 2021-06-21 | Tidy up name buffer use in report_addresses(). [Simon Kelley]
* 3817950 2021-06-21 | CHANGELOG entry for new connmark code. [Simon Kelley]
* 5f7be5f 2021-06-21 | Fix compiler warning. [Simon Kelley]
* 627056f 2021-06-16 | Connection track mark based DNS query filtering. [Etan Kissling]
* cbd7644 2021-06-21 | Further work from a0a3b8ad3e91db5181023fceea6732eb6c6f0759 [Simon Kelley]
* a60a233 2021-06-20 | Fix bug introduced in 6860cf932baeaf1c2f09c2a58e38be189ae394de [Simon Kelley]
* a0a3b8a 2021-06-20 | Fix bug in 6860cf932baeaf1c2f09c2a58e38be189ae394de [Simon Kelley]
* d0ae3f5 2021-06-17 | Fix specific NOERR/NXDOMAIN confusion. [Simon Kelley]
* 6860cf9 2021-06-17 | Optimise lokkup_domain() [Simon Kelley]
*   0276e08 2021-06-16 | merge development machines. Merge branch 'master' of ssh://thekelleys.org.uk/var/local/git/dnsmasq [Simon Kelley]
|\
| * 1a3b69a 2021-06-16 | Fix error in new domain-search code. [Simon Kelley]
* 06ff3d8 2021-06-16 | Log the correct name when we retry a DNSSEC query. [Simon Kelley]
* 8237d06 2021-06-15 | Typo in FAQ. [Simon Kelley]

dns/dnsmasq-devel/Makefile

@@ -1,7 +1,7 @@
 # Created by: Steven Honson
 
 PORTNAME=	dnsmasq
-DISTVERSION=	2.86test2
+DISTVERSION=	2.86test3
 # Leave the PORTREVISION in even if 0 to avoid accidental PORTEPOCH bumps:
 PORTREVISION=	0
 PORTEPOCH=	3 # attn - different between -devel and dnsmasq ports!

dns/dnsmasq-devel/distinfo

@@ -1,3 +1,3 @@
-TIMESTAMP = 1623858207
-SHA256 (dnsmasq-2.86test2.tar.xz) = b4b0bd0d458c4a7e77969a1d3341db8b3d0892fe721b58b4d51ec2e30c75fc0a
-SIZE (dnsmasq-2.86test2.tar.xz) = 542924
+TIMESTAMP = 1624651472
+SHA256 (dnsmasq-2.86test3.tar.xz) = 0d0b465db89390e9f518f1239dec88b458c84489e7fd38586af6a5781f85e7db
+SIZE (dnsmasq-2.86test3.tar.xz) = 548128