thermal: int340x: processor_thermal: Add Ice Lake support

Add new PCI id for Ice lake processor thermal device. Also enabled
the RAPL mmio interface. The MMIO offsets match Skylake.

Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>