feat: added ratings leaderboard generation and publication

src/constants/regions.ts

@@ -0,0 +1,14 @@
+export type RegionDomain = 'com' | 'eu' | 'asia';
+export type RegionSubdomain = 'na' | 'eu' | 'asia';
+
+export const REGION_DOMAIN_NAMES: Record<RegionDomain, string> = {
+  com: 'North America',
+  eu: 'Europe',
+  asia: 'Asia',
+};
+
+export const REGION_SUBDOMAIN_NAMES: Record<RegionSubdomain, string> = {
+  na: 'North America',
+  eu: 'Europe',
+  asia: 'Asia',
+};