Add accelerator keys for Options and Help (#5884)

Co-authored-by: jcm <butt@butts.com>

src/Ryujinx.Ava/Assets/Locales/en_US.json

@@ -14,7 +14,7 @@
   "MenuBarFileOpenEmuFolder": "Open Ryujinx Folder",
   "MenuBarFileOpenLogsFolder": "Open Logs Folder",
   "MenuBarFileExit": "_Exit",
-  "MenuBarOptions": "Options",
+  "MenuBarOptions": "_Options",
   "MenuBarOptionsToggleFullscreen": "Toggle Fullscreen",
   "MenuBarOptionsStartGamesInFullscreen": "Start Games in Fullscreen Mode",
   "MenuBarOptionsStopEmulation": "Stop Emulation",
@@ -30,7 +30,7 @@
   "MenuBarToolsManageFileTypes": "Manage file types",
   "MenuBarToolsInstallFileTypes": "Install file types",
   "MenuBarToolsUninstallFileTypes": "Uninstall file types",
-  "MenuBarHelp": "Help",
+  "MenuBarHelp": "_Help",
   "MenuBarHelpCheckForUpdates": "Check for Updates",
   "MenuBarHelpAbout": "About",
   "MenuSearch": "Search...",

src/Ryujinx.Ui.Common/Configuration/ConfigurationState.cs

@@ -784,7 +784,7 @@ namespace Ryujinx.Ui.Common.Configuration
             EnableDiscordIntegration.Value = true;
             CheckUpdatesOnStart.Value = true;
             ShowConfirmExit.Value = true;
-            HideCursor.Value = HideCursorMode.Never;
+            HideCursor.Value = HideCursorMode.OnIdle;
             Graphics.EnableVsync.Value = true;
             Graphics.EnableShaderCache.Value = true;
             Graphics.EnableTextureRecompression.Value = false;