platform/x86/intel/pmc: Fix PCH names in comments

The PCH names in the pmc drivers are incorrect in the comments,
fix these.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Link: https://lore.kernel.org/r/20240418215202.879171-1-colin.i.king@gmail.comReviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>

drivers/platform/x86/intel/pmc/arl.c

 // SPDX-License-Identifier: GPL-2.0
 /*
  * This file contains platform specific structure definitions
- * and init function used by Meteor Lake PCH.
+ * and init function used by Arrow Lake PCH.
  *
  * Copyright (c) 2022, Intel Corporation.
  * All Rights Reserved.

drivers/platform/x86/intel/pmc/lnl.c

 // SPDX-License-Identifier: GPL-2.0
 /*
  * This file contains platform specific structure definitions
- * and init function used by Meteor Lake PCH.
+ * and init function used by Lunar Lake PCH.
  *
  * Copyright (c) 2022, Intel Corporation.
  * All Rights Reserved.