mailmap: update email address for Alex Shi

Add my kernel.org address for old email address.

Signed-off-by: Alex Shi <alex.shi@linux.alibaba.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Kees Cook <keescook@chromium.org>
Cc: Leon Romanovsky <leon@kernel.org>
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Cc: Alexander Lobakin <alobakin@pm.me>
Cc: linux-kernel@vger.kernel.org
Link: https://lore.kernel.org/r/1616748571-52058-1-git-send-email-alex.shi@linux.alibaba.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
diff --git a/.mailmap b/.mailmap
index 85b93cd..608ce1e 100644
--- a/.mailmap
+++ b/.mailmap
@@ -25,8 +25,9 @@
 Alexei Starovoitov <ast@kernel.org> <alexei.starovoitov@gmail.com>
 Alexei Starovoitov <ast@kernel.org> <ast@fb.com>
 Alexei Starovoitov <ast@kernel.org> <ast@plumgrid.com>
-Alex Shi <alex.shi@linux.alibaba.com> <alex.shi@intel.com>
-Alex Shi <alex.shi@linux.alibaba.com> <alex.shi@linaro.org>
+Alex Shi <alexs@kernel.org> <alex.shi@intel.com>
+Alex Shi <alexs@kernel.org> <alex.shi@linaro.org>
+Alex Shi <alexs@kernel.org> <alex.shi@linux.alibaba.com>
 Al Viro <viro@ftp.linux.org.uk>
 Al Viro <viro@zenIV.linux.org.uk>
 Andi Kleen <ak@linux.intel.com> <ak@suse.de>