dt-bindings: vendor-prefixes: Add microtips

Add document vendor prefix for Microtips Technology USA (microtips).
Signed-off-by: Aradhya Bhatia <a-bhatia1@ti.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Link: https://lore.kernel.org/r/20240515095133.745492-2-a-bhatia1@ti.comSigned-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240515095133.745492-2-a-bhatia1@ti.com

Documentation/devicetree/bindings/vendor-prefixes.yaml

@@ -920,6 +920,8 @@ patternProperties:
     description: Microsoft Corporation
   "^microsys,.*":
     description: MicroSys Electronics GmbH
+  "^microtips,.*":
+    description: Microtips Technology USA
   "^mikroe,.*":
     description: MikroElektronika d.o.o.
   "^mikrotik,.*":