mpsutil: Clean up libutil deps

mpsutil doesn't use libutil, so doesn't need to include libutil.h. See
commit 76103694a051335bec1da318f9c6e3a676dc0145.

No functional change intended.

MFC after: 1 week

usr.sbin: Automated cleanup of cdefs and other formatting

Apply the following automated changes to try to eliminate
no-longer-needed sys/cdefs.h includes as well as now-empty
blank lines in a row.

Remove /^#if.*\n#endif.*\n#include\s+<sys/cdefs.h>.*\n/
Remove /\n+#include\s+<sys/cdefs.h>.*\n+#if.*\n#endif.*\n+/
Remove /\n+#if.*\n#endif.*\n+/
Remove /^#if.*\n#endif.*\n/
Remove /\n+#include\s+<sys/cdefs.h>\n#include\s+<sys/types.h>/
Remove /\n+#include\s+<sys/cdefs.h>\n#include\s+<sys/param.h>/
Remove /\n+#include\s+<sys/cdefs.h>\n#include\s+<sys/capsicum.h>/

Sponsored by: Netflix

Remove $FreeBSD$: alt two-line .c pattern

Remove /^\s*__RCSID\("\$FreeBSD\$"\);\n\n/

mpsutil: extend show adapter information, add NCQ control

'show adapter' now shows PCIe width and speed, IOC Speed, and the
temperature of the controller.

A new command, 'set ncq', is added.
It enables or disables SATA NCQ in the NVRAM of the card.
Its current setting is added to 'show adapter' as well.

PR: 254841
MFC after: 2 weeks
Relnotes: perhaps