dt-bindings: vendor-prefixes: add Methode Electronics

Add vendor prefix for Methode Electronics, Inc. (https://www.methode.com)
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>

Documentation/devicetree/bindings/vendor-prefixes.yaml

@@ -787,6 +787,8 @@ patternProperties:
     description: Cisco Meraki, LLC
   "^merrii,.*":
     description: Merrii Technology Co., Ltd.
+  "^methode,.*":
+    description: Methode Electronics, Inc.
   "^micrel,.*":
     description: Micrel Inc.
   "^microchip,.*":