doc: update AUTHORS list

Update AUTHORS list using tools/update-authors.sh

.mailmap

@@ -96,6 +96,8 @@ Roman Klauke <romaaan.git@gmail.com> <romankl@users.noreply.github.com>
 Roman Reiss <me@silverwind.io>
 Ryan Dahl <ry@tinyclouds.org>
 Ryan Emery <seebees@gmail.com>
+Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
+Sam Mikes <smikes@cubane.com>
 Sam Shull <brickysam26@gmail.com> <brickysam26@samuel-shulls-computer.local>
 Sam Shull <brickysam26@gmail.com> <sshull@squaremouth.com>
 Sambasiva Suda <sambasivarao@gmail.com>
@@ -130,6 +132,7 @@ Yazhong Liu <yorkiefixer@gmail.com> Yazhong Liu <l900422@vip.qq.com>
 Yazhong Liu <yorkiefixer@gmail.com> Yorkie <l900422@vip.qq.com>
 Yazhong Liu <yorkiefixer@gmail.com> Yorkie <yorkiefixer@gmail.com>
 Yoshihiro KIKUCHI <yknetg@gmail.com>
+Yosuke Furukawa <yosuke.furukawa@gmail.com> <furukawa.yosuke@dena.jp>
 Yuichiro MASUI <masui@masuidrive.jp>
 Zachary Scott <zachary@zacharyscott.net> <zachary.s.scott@gmail.com>
 Zoran Tomicic <ztomicic@gmail.com>

AUTHORS

@@ -751,5 +751,18 @@ Nick Raienko <enaqxx@gmail.com>
 Guilherme Souza <sitegui@sitegui.com.br>
 Chris Yip <i@chrisyip.im>
 Christopher Monsanto <chris@monsan.to>
+Alexander Gromnitsky <alexander.gromnitsky@gmail.com>
+Сковорода Никита Андреевич <chalkerx@gmail.com>
+Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
+AQNOUCH Mohammed <aqnouch.mohammed@gmail.com>
+Ivan Kozik <ivan@ludios.org>
+Oleg Elifantiev <oleg@elifantiev.ru>
+Mike MacCana <mike@certsimple.com>
+Josh Gummersall <gumby@moz.com>
+Sam Mikes <smikes@cubane.com>
+Frederic Hemberger <mail@frederic-hemberger.de>
+Sharat M R <cosmosgenius@gmail.com>
+Rich Trott <rtrott@gmail.com>
+Felipe Batista <fsbatista1@gmail.com>
 
 # Generated by tools/update-authors.sh