global link map setup

src/public/app/widgets/buttons/open_note_button_widget.js

@@ -1,6 +1,8 @@
 import ButtonWidget from "./button_widget.js";
 import appContext from "../../services/app_context.js";
 
+// TODO: here we could read icon and title of the target note and use it for tooltip and displayed icon
+
 export default class OpenNoteButtonWidget extends ButtonWidget {
     targetNote(noteId) {
         this.onClick(() => appContext.tabManager.openTabWithNoteWithHoisting(noteId, true));