dt-bindings: net: Replace bouncing Alexandru Tachici emails

Emails to alexandru.tachici@analog.com bounce permanently:

  Remote Server returned '550 5.1.10 RESOLVER.ADR.RecipientNotFound; Recipient not found by SMTP address lookup'

so replace him with Marcelo Schmitt from Analog.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Marcelo Schmitt <marcelo.schmitt@analog.com>
Link: https://patch.msgid.link/20250724113758.61874-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

Author: krzk

Documentation/devicetree/bindings/net/adi,adin.yaml

@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
 title: Analog Devices ADIN1200/ADIN1300 PHY
 
 maintainers:
-  - Alexandru Tachici <alexandru.tachici@analog.com>
+  - Marcelo Schmitt <marcelo.schmitt@analog.com>
 
 description: |
   Bindings for Analog Devices Industrial Ethernet PHYs

Documentation/devicetree/bindings/net/adi,adin1110.yaml

@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
 title: ADI ADIN1110 MAC-PHY
 
 maintainers:
-  - Alexandru Tachici <alexandru.tachici@analog.com>
+  - Marcelo Schmitt <marcelo.schmitt@analog.com>
 
 description: |
   The ADIN1110 is a low power single port 10BASE-T1L MAC-