fix: resolve TypeScript errors in frontend build

node_modules/markdown-it/lib/helpers/index.mjs

@@ -0,0 +1,11 @@
+// Just a shortcut for bulk export
+
+import parseLinkLabel from './parse_link_label.mjs'
+import parseLinkDestination from './parse_link_destination.mjs'
+import parseLinkTitle from './parse_link_title.mjs'
+
+export {
+  parseLinkLabel,
+  parseLinkDestination,
+  parseLinkTitle
+}