chore: prettier format pass on branch files

Auto-format all files modified during the documents-hub-split feature
branch that were not yet aligned with the project's Prettier config
(single quotes, semicolons, trailing commas).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

tests/integration/backfill-document-folders.test.ts

@@ -195,9 +195,7 @@ describe('backfill-document-folders · runBackfill', () => {
 
   it('does not create folders for a different port when only portId is supplied', async () => {
     const otherPort = await makePort();
-    await db
-      .delete(documentFolders)
-      .where(eq(documentFolders.portId, otherPort.id));
+    await db.delete(documentFolders).where(eq(documentFolders.portId, otherPort.id));
 
     const otherClient = await makeClient({ portId: otherPort.id });