feat(exports): Add module exports for VoiceData (#631)

src/MusicalScore/VoiceData/index.ts

@@ -17,3 +17,10 @@ export * from "./Tuplet";
 export * from "./VerticalSourceStaffEntryContainer";
 export * from "./Voice";
 export * from "./VoiceEntry";
+export * from "./Instructions";
+export * from "./Note";
+export * from "./NoteType";
+export * from "./SourceMeasure";
+export * from "./SourceStaffEntry";
+export * from "./VerticalSourceStaffEntryContainer";
+export * from "./Tie";