Fix Windows console hide path targeting the foreground window

This PR addresses [Ryubing/Issues#345](https://github.com/Ryubing/Issues/issues/345) by fixing the Windows console hide/show path so it only acts on Ryujinx’s own console window instead of whatever window happens to be focused during startup. Previously, when Show Console was disabled, the helper could race with focus changes and end up affecting another app or shell window while leaving the console visible; this change removes that foreground-window dependency and keeps the startup behavior scoped to the Ryujinx console.

src/Ryujinx/Assets/Locales/zh_CN.json

@@ -762,6 +762,7 @@
   "SettingsTabGraphicsPreferredGpu": "首选 GPU：",
   "SettingsTabGraphicsPreferredGpuTooltip": "选择 Vulkan 图形引擎使用的 GPU。\n\n此选项不会影响 OpenGL 使用的 GPU。\n\n如果不确定，建议选择\"独立显卡(dGPU)\"。如果没有独立显卡，则无需改动此选项。",
   "SettingsAppRequiredRestartMessage": "Ryujinx 模拟器需要重启",
+  "SettingsShowConsoleRestartMessage": "控制台将会在下次启动 Ryujinx 时可用。",
   "SettingsGpuBackendRestartMessage": "您修改了图形引擎或 GPU 设置，需要重启模拟器才能生效",
   "SettingsGpuBackendRestartSubMessage": "是否要立即重启模拟器？",
   "RyujinxUpdaterMessage": "是否更新 Ryujinx 到最新的版本？",