style: format tracked files and ignore generated data exports

`prettier --check .` failed on 22 files, so gating CI on `npm run lint` was
never going to pass. These changes are whitespace only.

Adds the two remaining generated data exports to .prettierignore so this class
of churn cannot recur, along with machine-local settings files.

src/lib/services/PokedexDexScopeService.ts

@@ -84,9 +84,7 @@ export async function setPokedexDexScopes(
 	}
 }
 
-export async function listGameDexes(
-	supabase: SupabaseClient
-): Promise<{
+export async function listGameDexes(supabase: SupabaseClient): Promise<{
 	gameDexes: Record<string, GameDexRow[]>;
 	gameOrder: string[];
 	games: { displayName: string; releaseYear: number }[];