Spreadsheet: Use shrink-to-fit for cell fg/bg color input layout

This fixes an issue where the bottom of both color inputs was cut off
due to insufficient, hardcoded height.

Userland/Applications/Spreadsheet/CellTypeDialog.cpp

@@ -264,15 +264,14 @@ void CellTypeDialog::setup_tabs(GUI::TabWidget& tabs, const Vector<Position>& po
  {
  auto& static_formatting_container = colors_tab.add<GUI::Widget>();
  static_formatting_container.set_layout<GUI::VerticalBoxLayout>();
- static_formatting_container.set_shrink_to_fit(true);
 
  // Foreground
  {
  // FIXME: Somehow allow unsetting these.
  auto& foreground_container = static_formatting_container.add<GUI::Widget>();
  foreground_container.set_layout<GUI::HorizontalBoxLayout>();
  foreground_container.layout()->set_margins({ 0, 4, 0, 0 });
- foreground_container.set_fixed_height(22);
+ foreground_container.set_shrink_to_fit(true);
 
  auto& foreground_label = foreground_container.add<GUI::Label>();
  foreground_label.set_text_alignment(Gfx::TextAlignment::CenterLeft);
@@ -292,7 +291,7 @@ void CellTypeDialog::setup_tabs(GUI::TabWidget& tabs, const Vector<Position>& po
  auto& background_container = static_formatting_container.add<GUI::Widget>();
  background_container.set_layout<GUI::HorizontalBoxLayout>();
  background_container.layout()->set_margins({ 0, 4, 0, 0 });
- background_container.set_fixed_height(22);
+ background_container.set_shrink_to_fit(true);
 
  auto& background_label = background_container.add<GUI::Label>();
  background_label.set_text_alignment(Gfx::TextAlignment::CenterLeft);