message: [contour] Force redraw after font resize.
diff: @@ -1203,11 +1203,11 @@ bool TerminalWidget::executeAction(Action const& _action)
  },
  [&](actions::IncreaseFontSize) -> Result {
  setFontSize(profile().fontSize + 1);
  - return Result::Silently;
  + return Result::Dirty;
  },
  [&](actions::DecreaseFontSize) -> Result {
  setFontSize(profile().fontSize - 1);
  - return Result::Silently;
  + return Result::Dirty;
  },
  [&](actions::IncreaseOpacity) -> Result {
  if (static_cast<uint8_t>(profile().backgroundOpacity) < 0xFF)
  