ice: Cleanup defines in ice_type.h

Conventionally, if the #defines/other are not needed by other header
files being included, #includes are done first followed by #defines
and other stuff. Move the #defines before the #includes to follow this
convention.

Suggested by: Bruce Allan <bruce.w.allan@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>