feat: Add Korean language support

Add Korean language support to the application. This includes translating the necessary UI elements and adding Korean to the supported language list.

src/i18n/index.ts

@@ -14,6 +14,7 @@ import { de } from "./lang/de";
 import { da } from "./lang/da";
 import { no } from "./lang/no";
 import { sv } from "./lang/sv";
+import { ko } from "./lang/ko";
 
 
 i18n
@@ -37,7 +38,8 @@ i18n
             da: da,
             no: no,
             de: de,
-            sv: sv
+            sv: sv,
+            ko: ko,
         },
         fallbackLng: "en",
         lng: localStorage.getItem("i18nextLng") || "en",

src/i18n/lang/ko.ts

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

src/i18n/support-language.ts

@@ -55,5 +55,9 @@ export const supportLanguage = [
     {
         value: "sv",
         label: "Svenska"
+    },
+    {
+        value: "ko",
+        label: "한국어"
     }
 ]