[이벤트 위임] 과제3 문제 번역 - line 24(#1312)

Author: imzero9

2-ui/2-events/03-event-delegation/3-sortable-table/task.md

@@ -21,7 +21,7 @@ Each `<th>` has the type in the attribute, like this:
   <tbody>
     <tr>
       <td>5</td>
-      <td>John</td>
+      <td>일리야</td>
     </tr>
     <tr>
       <td>10</td>