style: bump oxfmt to 0.63 and reformat

oxfmt is a 0.x, so the ^0.42.0 caret never crossed a minor and it sat 21
minors behind. The reformat turned out to be tiny — 2 files:

- mcp.server.ts: a call collapses onto fewer lines
- rundown.utils.ts: quoted numeric-enum members lose their quotes.
  `enum X { 'id' }` and `enum X { id }` compile to the same object, so
  the `key in RegenerateWhitelist` check is unaffected.

Kept separate from the dependency commits so it can be ignored in blame.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01NWs1vf42msmoJ21ABvQMpm

package.json

@@ -44,7 +44,7 @@
     "@playwright/test": "1.62.1",
     "@types/node": "catalog:",
     "cross-env": "^7.0.3",
-    "oxfmt": "^0.42.0",
+    "oxfmt": "^0.63.0",
     "oxlint": "^1.78.0",
     "oxlint-tsgolint": "^7.0.2001",
     "rimraf": "catalog:",