fpga: dfl: store FIU type in feature platform data

fpga: dfl: store FIU type in feature platform data

Remove the local function feature_dev_id_type() in favor of persisting
the FIU type in struct dfl_feature_platform_data. Add type to struct
build_feature_devs_info and drop argument to build_info_create_dev().

Signed-off-by: Peter Colberg <peter.colberg@intel.com>
Reviewed-by: Matthew Gerlach <matthew.gerlach@linux.intel.com>
Reviewed-by: Basheer Ahmed Muddebihal <basheer.ahmed.muddebihal@linux.intel.com>
Acked-by: Xu Yilun <yilun.xu@intel.com>
Link: https://lore.kernel.org/r/20241120011035.230574-8-peter.colberg@intel.com
Signed-off-by: Xu Yilun <yilun.xu@linux.intel.com>