soc: nxp: kinetis: convert kinetis SOC family to hardware model V2

Convert kinetis SOC family to hardware model V2. Rework SOC Kconfig and
defconfig definitions to align with hardware model V2 guidelines.

Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
Co-authored-by: Emilio Benavente <emilio.benavente@nxp.com>
Co-authored-by: David Leach <david.leach@nxp.com>
Co-authored-by: Mahesh Mahadevan <mahesh.mahadevan@nxp.com>
Co-authored-by: Declan Snyder <declan.snyder@nxp.com>
Co-authored-by: Yves Vandervennet <yves.vandervennet@nxp.com>