device/pci_device.c: Use same indents for switch/case

Use same indents for switch/case to fix linter issues.

Change-Id: I5c6abf5b918bac3df8d7617824392f2ec932cb32
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49205
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>

src/device/pci_device.c

@@ -967,7 +967,7 @@ static void set_pci_ops(struct device *dev)
 		dev->ops = &default_cardbus_ops_bus;
 		break;
 #endif
-default:
+	default:
 bad:
 		if (dev->enabled) {
 			printk(BIOS_ERR, "%s [%04x/%04x/%06x] has unknown "