feat: Add ability to duplicate card (#668)

client/src/api/cards.js

@@ -57,6 +57,12 @@ const updateCard = (id, data, headers) =>
     item: transformCard(body.item),
   }));
 
+const duplicateCard = (id, data, headers) =>
+  socket.post(`/cards/${id}/duplicate`, data, headers).then((body) => ({
+    ...body,
+    item: transformCard(body.item),
+  }));
+
 const deleteCard = (id, headers) =>
   socket.delete(`/cards/${id}`, undefined, headers).then((body) => ({
     ...body,
@@ -81,6 +87,7 @@ export default {
   getCard,
   updateCard,
   deleteCard,
+  duplicateCard,
   makeHandleCardCreate,
   makeHandleCardUpdate,
   makeHandleCardDelete,