style: apply the formatter across the tree

The formatter had never been run over these files, so `oxfmt` on a couple of
touched files rewrote two dozen others and buried the real change. Running it
everywhere once makes the next diff mean something.

No behaviour changes: import ordering, line joining, and reindented JSON in
the generated migration snapshots. Both test suites and both typechecks give
the same answers as before, including the two type errors this does not fix.

packages/core/src/team/team.test.ts

@@ -4,8 +4,8 @@ import { Actor } from '../actor.js';
 import { Fixtures } from '../db/fixtures.js';
 import { testDb } from '../db/test.js';
 import { Identifier } from '../id.js';
-import { Member } from './member.js';
 import { Team } from './index.js';
+import { Member } from './member.js';
 
 const sql = testDb();
 
@@ -44,7 +44,10 @@ describe('Team.ensurePersonal', () => {
 		// the user is created — that is what backfills accounts made before the
 		// call existed. A second call must not mint a second team.
 		const again = await Actor.with(
-			{ type: 'user', properties: { userID: owner.userId, linkedAccountID: owner.linkedAccountId } },
+			{
+				type: 'user',
+				properties: { userID: owner.userId, linkedAccountID: owner.linkedAccountId }
+			},
 			() => Team.ensurePersonal({ displayName: 'team-idempotent' })
 		);