MAINTAINERS: update Andrey Ryabinin's email address

Update my email, @virtuozzo.com will stop working shortly.

Link: https://lkml.kernel.org/r/20210204223904.3824-1-ryabinin.a.a@gmail.comSigned-off-by: Andrey Ryabinin <ryabinin.a.a@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

.mailmap

@@ -37,6 +37,7 @@ Andrew Murray <amurray@thegoodpenguin.co.uk> <amurray@embedded-bits.co.uk>
 Andrew Murray <amurray@thegoodpenguin.co.uk> <andrew.murray@arm.com>
 Andrew Vasquez <andrew.vasquez@qlogic.com>
 Andrey Ryabinin <ryabinin.a.a@gmail.com> <a.ryabinin@samsung.com>
+Andrey Ryabinin <ryabinin.a.a@gmail.com> <aryabinin@virtuozzo.com>
 Andy Adamson <andros@citi.umich.edu>
 Antoine Tenart <atenart@kernel.org> <antoine.tenart@bootlin.com>
 Antoine Tenart <atenart@kernel.org> <antoine.tenart@free-electrons.com>

MAINTAINERS

@@ -9559,7 +9559,7 @@ F:	Documentation/hwmon/k8temp.rst
 F:	drivers/hwmon/k8temp.c
 
 KASAN
-M:	Andrey Ryabinin <aryabinin@virtuozzo.com>
+M:	Andrey Ryabinin <ryabinin.a.a@gmail.com>
 R:	Alexander Potapenko <glider@google.com>
 R:	Dmitry Vyukov <dvyukov@google.com>
 L:	kasan-dev@googlegroups.com