feat: 添加视频窗口等比例缩放按钮

web/src/i18n/en-US.ts

@@ -125,6 +125,10 @@ export default {
     settingsTip: 'System settings',
     fullscreen: 'Fullscreen',
     fullscreenTip: 'Toggle fullscreen mode',
+    actualSizeAria: 'Display video at original pixel size',
+    actualSizeTip: 'Display at original pixels',
+    fitSizeAria: 'Fit video to window',
+    fitSizeTip: 'Restore fit to window',
     videoConfig: 'Video',
     streamSettings: 'Stream Settings',
     deviceSettings: 'Device Settings',