Add version group entry with region_id 0 (no PokeAPI region) and region
"lumiose". The Go fetch tool now skips route fetching for region_id 0 so
manually provided data won't be overwritten by re-runs. Includes
placeholder data file and box art.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Julian Tabel
1884a085f3
