MAINTAINERS: update email address for Ignat Korchagin

Since I'm moving from Cloudflare update my email address in the
MAINTAINERS file and add an entry to .mailmap so nothing gets lost.

Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Ignat Korchagin <[email protected]>
Acked-by: Lukas Wunner <[email protected]>
Cc: David Howells <[email protected]>
Cc: Herbert Xu <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>

Author: Ignat Korchagin

.mailmap

@@ -327,6 +327,7 @@ Henrik Rydberg <[email protected]>
 Herbert Xu <[email protected]>
 Huacai Chen <[email protected]> <[email protected]>
 Huacai Chen <[email protected]> <[email protected]>
+Ignat Korchagin <[email protected]> <[email protected]>
 Ike Panhc <[email protected]> <[email protected]>
 J. Bruce Fields <[email protected]> <[email protected]>
 J. Bruce Fields <[email protected]> <[email protected]>

MAINTAINERS

@@ -4022,7 +4022,7 @@ F:	drivers/hwmon/asus_wmi_sensors.c
 ASYMMETRIC KEYS
 M:	David Howells <[email protected]>
 M:	Lukas Wunner <[email protected]>
-M:	Ignat Korchagin <ignat@cloudflare.com>
+M:	Ignat Korchagin <ignat@linux.win>
 L:	[email protected]
 L:	[email protected]
 S:	Maintained
@@ -4035,7 +4035,7 @@ F:	include/linux/verification.h
 
 ASYMMETRIC KEYS - ECDSA
 M:	Lukas Wunner <[email protected]>
-M:	Ignat Korchagin <ignat@cloudflare.com>
+M:	Ignat Korchagin <ignat@linux.win>
 R:	Stefan Berger <[email protected]>
 L:	[email protected]
 S:	Maintained
@@ -4045,14 +4045,14 @@ F:	include/crypto/ecc*
 
 ASYMMETRIC KEYS - GOST
 M:	Lukas Wunner <[email protected]>
-M:	Ignat Korchagin <ignat@cloudflare.com>
+M:	Ignat Korchagin <ignat@linux.win>
 L:	[email protected]
 S:	Odd fixes
 F:	crypto/ecrdsa*
 
 ASYMMETRIC KEYS - RSA
 M:	Lukas Wunner <[email protected]>
-M:	Ignat Korchagin <ignat@cloudflare.com>
+M:	Ignat Korchagin <ignat@linux.win>
 L:	[email protected]
 S:	Maintained
 F:	crypto/rsa*