greybus: arche-apb-ctrl: Rename ara,init-disable => arche,init-disable

Inline with other properties used for arche-platform driver,
rename ara,init-disable => arche,init-disable.

Testing Done: Boot tested on EVT2 platform
Signed-off-by: Vaibhav Hiremath <vaibhav.hiremath@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

drivers/staging/greybus/arche-apb-ctrl.c

@@ -391,7 +391,7 @@ static int arche_apb_ctrl_probe(struct platform_device *pdev)
 	/* Initially set APB to OFF state */
 	apb->state = ARCHE_PLATFORM_STATE_OFF;
 	/* Check whether device needs to be enabled on boot */
-	if (of_property_read_bool(pdev->dev.of_node, "ara,init-disable"))
+	if (of_property_read_bool(pdev->dev.of_node, "arche,init-disable"))
 		apb->init_disabled = true;
 
 	platform_set_drvdata(pdev, apb);