feat: Enhance Multilingual Support and System Language Detection

- Add automatic system language detection for Windows and Unix-like systems
- Update localization files with new translation keys
- Improve language handling in various modules
- Translate more UI messages to English
- Add GitHub link to logo display
- Bump version to 1.4.04

build.bat

@@ -2,28 +2,28 @@
 chcp 65001 > nul
 cls
 
-:: 檢查是否以管理員權限運行
+:: Check if running with administrator privileges
 net session >nul 2>&1
 if %errorLevel% == 0 (
-    :: 如果是管理員權限，只創建虛擬環境後就降權運行
+    :: If running with administrator privileges, create virtual environment and then run with normal user privileges
     if not exist venv (
         echo ℹ️ 正在創建虛擬環境...
         python -m venv venv
     )
     
-    :: 降權運行剩餘的步驟
+    :: Run remaining steps with normal user privileges
     echo ℹ️ 以普通用戶權限繼續...
     powershell -Command "Start-Process -FilePath '%comspec%' -ArgumentList '/c cd /d %cd% && %~f0 run' -Verb RunAs:NO"
     exit /b
 ) else (
-    :: 檢查是否是第二階段運行
+    :: Check if running in second stage
     if "%1"=="run" (
         goto RUN_BUILD
     ) else (
-        :: 如果是普通權限且需要創建虛擬環境，請求管理員權限
+        :: If running with normal privileges and creating virtual environment is required, request administrator privileges
         if not exist venv (
-            echo ⚠️ 需要管理員權限來創建虛擬環境
-            echo ℹ️ 正在請求管理員權限...
+            echo ⚠️ Requires administrator privileges to create virtual environment
+            echo ℹ️ Requesting administrator privileges...
             powershell -Command "Start-Process -Verb RunAs -FilePath '%comspec%' -ArgumentList '/c cd /d %cd% && %~f0'"
             exit /b
         ) else (
@@ -33,30 +33,30 @@ if %errorLevel% == 0 (
 )
 
 :RUN_BUILD
-echo ℹ️ 啟動虛擬環境...
+echo ℹ️ Starting virtual environment...
 call venv\Scripts\activate.bat
 if errorlevel 1 (
-    echo ❌ 啟動虛擬環境失敗
+    echo ❌ Failed to start virtual environment
     pause
     exit /b 1
 )
 
-:: 檢查並安裝缺失的依賴
-echo ℹ️ 檢查依賴...
+:: Check and install missing dependencies
+echo ℹ️ Checking dependencies...
 for /f "tokens=1" %%i in (requirements.txt) do (
     pip show %%i >nul 2>&1 || (
-        echo ℹ️ 安裝 %%i...
+        echo ℹ️ Installing %%i...
         pip install %%i
     )
 )
 
-echo ℹ️ 開始構建...
+echo ℹ️ Starting build...
 python build.py
 if errorlevel 1 (
-    echo ❌ 構建失敗
+    echo ❌ Build failed
     pause
     exit /b 1
 )
 
-echo ✅ 完成！
+echo ✅ Completed!
 pause