feat(i18n): add icons support

i18n/i18n.config.ts

@@ -0,0 +1,24 @@
+import { ICONS } from "~/utils/icons";
+
+const i18nIcons = {
+  icon_a: ICONS.A,
+  icon_b: ICONS.B,
+  icon_x: ICONS.X,
+  icon_y: ICONS.Y,
+  icon_heart: ICONS.HEART,
+  icon_sad: ICONS.SAD,
+} as const;
+
+export default defineI18nConfig(() => ({
+  // resolve icons
+  postTranslation: (translated) => {
+    if (typeof translated !== "string") return translated;
+
+    let result = translated;
+    for (const [key, value] of Object.entries(i18nIcons)) {
+      result = result.replaceAll(key, value);
+    }
+
+    return result;
+  },
+}));