Switch Windows native build from x86 to x64

copilot-swe-agent[bot]

18 hours ago 265d392ece420d86c26cb27d38b81e197e77492f

 .github/workflows/build.yml

@@ -69,7 +69,7 @@
          echo Unable to locate a Visual Studio installation with C++ build tools.
          exit /b 1
        )
        call "%VSINSTALLDIR%\VC\Auxiliary\Build\vcvarsall.bat" x86
        call "%VSINSTALLDIR%\VC\Auxiliary\Build\vcvarsall.bat" x64
        if errorlevel 1 exit /b %errorlevel%
        pushd opendj-server-legacy\src\build-tools\windows
        if errorlevel 1 exit /b %errorlevel%