feat: Add support for Asians Pokémon Cards (#481)

data-asia/S/S4.ts

@@ -0,0 +1,23 @@
+import { Set } from '../../interfaces'
+import serie from '../S'
+
+const set: Set = {
+	id: 'S4',
+	name: {
+		ja: '仰天のボルテッカー',
+		ko: '앙천의 볼트태클',
+		'zh-tw': '驚天伏特攻擊',
+	},
+
+	serie: serie,
+
+	cardCount: {
+		official: 100
+	},
+	releaseDate: {
+		ja: '2020-09-18',
+		'zh-tw': '2020-10-09'
+	}
+}
+
+export default set