fix: add .ona and drizzle to oxfmt ignore

oxfmt was reformatting generated drizzle migration snapshots and
crashing on .ona/review/comments.json. Also runs the formatter
across the full codebase.

Co-authored-by: Ona <no-reply@ona.com>

packages/aelis-source-caldav/scripts/test-live.ts

@@ -7,11 +7,10 @@
  * Writes feed items (with slots) to scripts/.cache/feed-items.json for inspection.
  */
 
+import { Context } from "@aelis/core"
 import { mkdirSync, writeFileSync } from "node:fs"
 import { join } from "node:path"
 
-import { Context } from "@aelis/core"
-
 import { CalDavSource } from "../src/index.ts"
 
 const serverUrl = prompt("CalDAV server URL:")