message: [terminal] Screen: Remove some more dead functions.
diff: @@ -482,11 +482,6 @@ class Screen final: public ScreenBase, public capabilities::StaticDatabase
  return _state.screenType;
  }
  - [[nodiscard]] bool synchronizeOutput() const noexcept
  - {
  - return false;
  - } // TODO
  -
  void scrollUp(LineCount n)
  {
  scrollUp(n, _state.margin);
  @@ -498,12 +493,6 @@ class Screen final: public ScreenBase, public capabilities::StaticDatabase
  void verifyState() const override;
  - /// @returns the primary screen's grid.
  - [[nodiscard]] decltype(auto) primaryGrid() noexcept
  - {
  - return _state.primaryBuffer;
  - }
  -
  [[nodiscard]] Grid<Cell> const& grid() const noexcept
  {
  return _grid;
  