Load DNA File

Loads a MetaHuman DNA file

/**
 * Node that loads DNA data from a .DNA file on disk.
 * 
 * Reads MetaHuman DNA data from an external file for use
 * in other DNA-related nodes.
 * 
 * Usage:
 * 1. Browse to select a .DNA file
 * 2. Output DNA pin provides access to DNA data
 */