Revert "Add missing admin action files and navigation links"

This reverts commit 41be6835bf.

scripts/apply-migrations.ts

@@ -41,7 +41,9 @@ async function getApplied(): Promise<Set<string>> {
   const mysql = await import("mysql2/promise");
   const conn = await mysql.createConnection(url);
   try {
-    const [rows] = await conn.execute(`SELECT migration FROM \`${TRACKING_TABLE}\` ORDER BY id`);
+    const [rows] = await conn.execute(
+      `SELECT migration FROM \`${TRACKING_TABLE}\` ORDER BY id`,
+    );
     return new Set((rows as { migration: string }[]).map((r) => r.migration));
   } catch {
     return new Set();
@@ -77,7 +79,10 @@ async function apply(migration: MigrationFile): Promise<void> {
       await conn.execute(stmt);
     }
 
-    await conn.execute(`INSERT INTO \`${TRACKING_TABLE}\` (migration) VALUES (?)`, [migration.id]);
+    await conn.execute(
+      `INSERT INTO \`${TRACKING_TABLE}\` (migration) VALUES (?)`,
+      [migration.id],
+    );
     console.log(`[migrate] Applied: ${migration.name}`);
   } finally {
     await conn.end();