Nav: fixed typo.

imgui_internal.h

@@ -2306,7 +2306,7 @@ struct ImGuiContext
     float                   NavHighlightActivatedTimer;
     ImGuiID                 NavNextActivateId;                  // Set by ActivateItemByID(), queued until next frame.
     ImGuiActivateFlags      NavNextActivateFlags;
-    ImGuiInputSource        NavInputSource;                     // Keyboard or Gamepad mode? THIS CAN ONLY BE ImGuiInputSource_Keyboard or ImGuiInputSource_Mouse
+    ImGuiInputSource        NavInputSource;                     // Keyboard or Gamepad mode? THIS CAN ONLY BE ImGuiInputSource_Keyboard or ImGuiInputSource_Gamepad
     ImGuiSelectionUserData  NavLastValidSelectionUserData;      // Last valid data passed to SetNextItemSelectionUser(), or -1. For current window. Not reset when focusing an item that doesn't have selection data.
     ImS8                    NavCursorHideFrames;
     //ImGuiID               NavActivateInputId;                 // Removed in 1.89.4 (July 2023). This is now part of g.NavActivateId and sets g.NavActivateFlags |= ImGuiActivateFlags_PreferInput. See commit c9a53aa74, issue #5606.