clean up comments and dependencies

Signed-off-by: Emma Indal <emma.indahl@gmail.com>
Co-authored-by: Camila Loiola <camilaibs@gmail.com>

plugins/search-backend/src/plugin.ts

@@ -117,7 +117,7 @@ export const searchPlugin = createBackendPlugin({
           engine: searchEngine,
           types: searchIndexBuilder.getDocumentTypes(),
         });
-        // We register the router with the http service.
+
         http.use(router);
       },
     });