message: switched to gsl::span
diff: @@ -27,7 +27,7 @@ namespace NovelRT::Input
  [[nodiscard]] virtual InputAction& AddInputAction(const std::string& actionName, const std::string& keyIdentifier) = 0;
  virtual NovelKey& GetAvailableKey(const std::string& keyRequested) = 0;
  virtual NovelRT::Maths::GeoVector2F GetMousePosition() = 0;
  - [[nodiscard]] virtual std::vector<InputAction>& GetAllMappings() = 0;
  + [[nodiscard]] virtual gsl::span<InputAction> GetAllMappings() = 0;
  virtual ~IInputDevice() = default;
  };
  