Removed generated test script from git

frontend/src-tauri/runtime/launch-stirling.bat

@@ -1,22 +0,0 @@
-@echo off 
-REM Launcher script for Stirling-PDF with bundled JRE 
- 
-set SCRIPT_DIR=%~dp0 
-set JRE_DIR=%SCRIPT_DIR%jre 
-set LIBS_DIR=%SCRIPT_DIR%..\libs 
- 
-REM Find the Stirling-PDF JAR 
-for %%f in ("%LIBS_DIR%\Stirling-PDF-*.jar") do set STIRLING_JAR=%%f 
- 
-if not exist "%STIRLING_JAR%" ( 
-    echo ❌ Stirling-PDF JAR not found in %LIBS_DIR% 
-    exit /b 1 
-) 
- 
-REM Launch with bundled JRE 
-"%JRE_DIR%\bin\java.exe" ^ 
-    -Xmx2g ^ 
-    -DBROWSER_OPEN=true ^ 
-    -DSTIRLING_PDF_DESKTOP_UI=false ^ 
-    -jar "%STIRLING_JAR%" ^ 
-    %*