update Sean's email address

Soon I will no longer be working at SECO.  Update the mailmap to redirect
to my linux.dev address which I still have access to.

Link: https://lkml.kernel.org/r/20260407164722.211610-1-sean.anderson@linux.dev
Signed-off-by: Sean Anderson <sean.anderson@linux.dev>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Cc: Sean Anderson <sean.anderson@seco.com>
Cc: Conor Dooley <conor+dt@kernel.org>
Cc: Daniel Lezcano <daniel.lezcano@kernel.org>
Cc: Rob Herring <robh@kernel.org>
Cc: Thomas Gleixner <tglx@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

Author: Sean Anderson

.mailmap

@@ -740,6 +740,7 @@ Sathishkumar Muruganandam <quic_murugana@quicinc.com> <murugana@codeaurora.org>
 Satya Priya <quic_skakitap@quicinc.com> <quic_c_skakit@quicinc.com> <skakit@codeaurora.org>
 S.Çağlar Onur <caglar@pardus.org.tr>
 Sayali Lokhande <quic_sayalil@quicinc.com> <sayalil@codeaurora.org>
+Sean Anderson <sean.anderson@linux.dev> <sean.anderson@seco.com>
 Sean Christopherson <seanjc@google.com> <sean.j.christopherson@intel.com>
 Sean Nyekjaer <sean@geanix.com> <sean.nyekjaer@prevas.dk>
 Sean Tranchetti <quic_stranche@quicinc.com> <stranche@codeaurora.org>

Documentation/devicetree/bindings/timer/xlnx,xps-timer.yaml

@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
 title: Xilinx LogiCORE IP AXI Timer
 
 maintainers:
-  - Sean Anderson <sean.anderson@seco.com>
+  - Sean Anderson <sean.anderson@linux.dev>
 
 properties:
   compatible:

MAINTAINERS

@@ -10238,7 +10238,7 @@ F:	drivers/net/ethernet/freescale/dpaa
 
 FREESCALE QORIQ DPAA FMAN DRIVER
 M:	Madalin Bucur <madalin.bucur@nxp.com>
-R:	Sean Anderson <sean.anderson@seco.com>
+R:	Sean Anderson <sean.anderson@linux.dev>
 L:	netdev@vger.kernel.org
 S:	Maintained
 F:	Documentation/devicetree/bindings/net/fsl,fman*.yaml
@@ -28899,7 +28899,7 @@ S:	Orphan
 F:	drivers/net/ethernet/xilinx/ll_temac*
 
 XILINX PWM DRIVER
-M:	Sean Anderson <sean.anderson@seco.com>
+M:	Sean Anderson <sean.anderson@linux.dev>
 S:	Maintained
 F:	drivers/pwm/pwm-xilinx.c
 F:	include/clocksource/timer-xilinx.h