feat: add sub-sidebar result page

app/admin/form/[id]/result/page.tsx

@@ -141,7 +141,6 @@ export default async function ResultsListPage({
                   <TableRow>
                     <TableHead>Respondent</TableHead>
                     <TableHead>Submitted</TableHead>
-                    <TableHead>Status</TableHead>
                     <TableHead>Note</TableHead>
                     <TableHead className="text-right">Actions</TableHead>
                   </TableRow>
@@ -149,9 +148,6 @@ export default async function ResultsListPage({
                 <TableBody>
                   {rows.map((submission) => {
                     const detailHref = `/admin/form/${id}/result/${submission.id}${listQuery ? `?return=${encodeURIComponent(listQuery)}` : ""}`;
-                    const edited =
-                      Array.isArray(submission.editHistory) &&
-                      submission.editHistory.length > 0;
                     return (
                       <TableRow key={submission.id} className="relative cursor-pointer">
                         <TableCell>
@@ -177,11 +173,6 @@ export default async function ResultsListPage({
                           )}
                         </TableCell>
                         <TableCell>{formatDate(submission.submittedAt)}</TableCell>
-                        <TableCell>
-                          <Badge variant={edited ? "secondary" : "outline"}>
-                            {edited ? "Edited" : "Original"}
-                          </Badge>
-                        </TableCell>
                         <TableCell className="max-w-80">
                           {submission.adminNote ? (
                             <p className="line-clamp-2 whitespace-pre-wrap text-sm">