theme: add separate search entry for rdm

invenio_theme_tugraz/templates/invenio_theme_tugraz/navbar.html

@@ -12,6 +12,11 @@
     "text": _("All") + " " + config.THEME_SITENAME,
     "value": url_for("invenio_search_ui.search"),
     "title": "repo",
+  },{
+    "key": "rdm",
+    "text": _("Research Data"),
+    "value": "/records/search",
+    "title": "Research Data",
   },{
     "key": "marc21",
     "text": _("Publications"),