leds: upboard: Fix module alias

The module alias does not match the cell name defined in the MFD driver,
preventing automatic loading when the driver is built as a module. So fix
the module alias to ensure proper module auto-loading.

Fixes: 0ef2929 ("leds: Add AAEON UP board LED driver")
Signed-off-by: Thomas Richard <thomas.richard@bootlin.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20251020-leds-upboard-fix-module-alias-v2-1-84ac5c3a1a81@bootlin.com
Signed-off-by: Lee Jones <lee@kernel.org>

Author: thom24

drivers/leds/leds-upboard.c

@@ -123,4 +123,4 @@ MODULE_AUTHOR("Gary Wang <garywang@aaeon.com.tw>");
 MODULE_AUTHOR("Thomas Richard <thomas.richard@bootlin.com>");
 MODULE_DESCRIPTION("UP Board LED driver");
 MODULE_LICENSE("GPL");
-MODULE_ALIAS("platform:upboard-led");
+MODULE_ALIAS("platform:upboard-leds");