platform/chrome: cros_typec_switch: Use fwnode* prop check

Using device_property_present() multiple times on an ACPI device
leads to kernel panics on Chromebook systems. This happens when there
is > 1 boolean property in an ACPI device which is created dynamically
by the BIOS as part of SSDT[1] on Chromebook systems

Since fwnode_* can handle simple device tree properties equally
well, switch to using the fwnode_property_present() function
version. This will avoid panics and make the usage consistent
when we introduce a check for the 2nd property in a subsequent patch.

[1] https://wiki.osdev.org/SSDTSigned-off-by: Prashant Malani <pmalani@chromium.org>
Reviewed-by: Benson Leung <bleung@chromium.org>
Link: https://lore.kernel.org/r/20230104060846.112216-1-pmalani@chromium.org

drivers/platform/chrome/cros_typec_switch.c

@@ -254,7 +254,7 @@ static int cros_typec_register_switches(struct cros_typec_switch_data *sdata)
 
 		dev_dbg(dev, "Retimer switch registered for index %llu\n", index);
 
-		if (!device_property_present(fwnode->dev, "mode-switch"))
+		if (!fwnode_property_present(fwnode, "mode-switch"))
 			continue;
 
 		ret = cros_typec_register_mode_switch(port, fwnode);