ASoC: SOF: ipc4: Send heap/stack bytes via new

Merge series from Peter Ujfalusi <peter.ujfalusi@linux.intel.com>:

Add new module init payload (this has already been partly specified in
SOF FW src/include/ipc4/module.h) and use that to pass new topology widget
properties to FW.

The original ext_init payload extension for this is already already
supported by the firmware.