Replace politicians' names with pictures

app/javascript/politicians_answer.js

@@ -8,6 +8,7 @@ export default function initPoliticianQuestions() {
 
         Sortable.create(list, {
             swap: true,
+            filter: ".politician-image",
             onUpdate: (event) => {
                 const newOrder = Array.from(event.to.children).map((el) => Number.parseInt(el.dataset.id))
                 submitValue(submitUrl, { order: newOrder })