TileByteStream: Update unpacking of Tile digits received via FELIX

TileByteStream: Update unpacking of Tile digits received via FELIX

TileROD_Decoder has been updated to introduce special function to be used to fill Tile digits collection
in the case they are received via FELIX, and to update function used to decode Frag 6 data.

Tile digits bytestream converter has been updated to use this new function to fill Tile digits collection
if client requests the data received via FELIX, which is determined by name of Tile digits container.