Merge branch 'release-5-5-0' into 'master'

release 5.5.0

See merge request !1272

.mailmap

-Aleš Mrázek <ales.mrazek@nic.cz> Ales Mrazek <ales.mrazek@nic.cz>
+Aleš Mrázek <ales.mrazek@nic.cz>
 Alex Forster <aforster@cloudflare.com>
 Ali Asad Lotia <ali.asad.lotia@gmail.com>
 Anbang Wen <anbang@cloudflare.com> <xofyarg@gmail.com>

NEWS

-Knot Resolver 5.5.0 (2022-mm-dd)
+Knot Resolver 5.5.0 (2022-03-15)
 ================================
 
 Improvements

meson.build

@@ -4,7 +4,7 @@ project(
   'knot-resolver',
   ['c', 'cpp'],
   license: 'GPLv3+',
-  version: '5.4.4',
+  version: '5.5.0',
   default_options: ['c_std=gnu11', 'b_ndebug=true'],
   meson_version: '>=0.49',
 )