fix(dict): Update dictionaries to latest versions (#2815)

> rikaikun@3.2.14 update-db
> tsx utils/update-db.ts

Fetching word dictionary...
Parsing dictionary created: 2025-12-29
Writing index...
Fetching names dictionary...
Parsing dictionary created: 2025-12-29
Writing index...
Fetching kanji dictionaries...
Parsing KANJIDIC dictionary from 2025-12-29
Parsing KANJD212 dictionary from 2025-12-29
Done.

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[1]: https://github.com/peter-evans/create-pull-request

Author: rikaikun-bot