feat: Add Arabic language support

src/i18n/lang/ar.ts

@@ -0,0 +1,19 @@
+import option from "@/assets/locale/ar/option.json";
+import playground from "@/assets/locale/ar/playground.json";
+import common from "@/assets/locale/ar/common.json";
+import sidepanel from "@/assets/locale/ar/sidepanel.json";
+import settings from "@/assets/locale/ar/settings.json";
+import knowledge from "@/assets/locale/ar/knowledge.json";
+import chrome from "@/assets/locale/ar/chrome.json";
+import openai from "@/assets/locale/ar/openai.json";
+
+export const ar = {
+    option,
+    playground,
+    common,
+    sidepanel,
+    settings,
+    knowledge,
+    chrome,
+    openai
+}