lib/hardwaremain: Fix typo ACPI

Change-Id: I51493203b82868d221806c2e22b0c4b62e9fac97
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/31139
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>

src/lib/hardwaremain.c

@@ -458,7 +458,7 @@ void main(void)
 	post_code(POST_CONSOLE_READY);
 
 	/*
-	 * CBMEM needs to be recovered because timestamps, APCI, etc rely on
+	 * CBMEM needs to be recovered because timestamps, ACPI, etc rely on
 	 * the cbmem infrastructure being around. Explicitly recover it.
 	 */
 	cbmem_initialize();