feat(ui): simplify receiving addresses table to show path and address only

frontend/src/components/HDWallet.jsx

@@ -200,7 +200,6 @@ export default function HDWallet() {
                   <th>#</th>
                   <th>Path</th>
                   <th>Address</th>
-                  <th>Public Key</th>
                   <th></th>
                 </tr>
               </thead>
@@ -210,14 +209,8 @@ export default function HDWallet() {
                     <td className="addr-index" data-label="Index">{a.index}</td>
                     <td className="addr-path" data-label="Path">{a.path}</td>
                     <td className="addr-mono" data-label="Address">{a.address}</td>
-                    <td className="addr-mono addr-clip" data-label="Public Key">
-                      {a.public_key}
-                    </td>
                     <td className="addr-actions" data-label="Actions">
-                      <div className="btn-row">
-                        <CopyButton text={a.address} />
-                        <CopyButton text={a.private_key_wif} />
-                      </div>
+                      <CopyButton text={a.address} />
                     </td>
                   </tr>
                 ))}