Generated new code and added initial data handling

BlendFile/DNA/MovieTrackingStats.cs

@@ -17,6 +17,9 @@ namespace BlendFile.DNA {
     public struct MovieTrackingStats {
         [DNAFieldAttribute(0, "char", "message[256]", 1)]
         public char[] message = new System.Char[256];
+        public MovieTrackingStats() {
+            this.message = default;
+        }
         public MovieTrackingStats(char[] message) {
             this.message = message;
         }