### Godot version

4.1 Beta 3

### System information

Win10

### Issue description

In the Godot 4.1. Beta3 Scene Panel, node names are overlapping the icons to the right. Like visibility icons, script icons ...
Especially apparent with longer node names:

https://github.com/godotengine/godot/assets/47016402/61cc8c75-efe5-4cfa-ac4f-5fcd4805140b

This is _not_ an issue in Godot 4.0.3:

https://github.com/godotengine/godot/assets/47016402/4035ea3f-80bd-479d-9d6f-761debdd6b49



### Steps to reproduce

Give long node names and resize the Scene Panel

### Minimal reproduction project

N/A
bool indeterminate = false;
		bool editable = false;
		bool selected = false;
		bool selectable = true;
		bool custom_color = false;
		Color color;
		bool custom_bg_color = false;
		bool custom_bg_outline = false;
		Color bg_color;
		bool custom_button = false;
		bool expand_right = false;
		Color icon_color = Color(1, 1, 1);
		Size2i cached_minimum_size;
		bool cached_minimum_size_dirty = true;
		HorizontalAlignment text_alignment = HORIZONTAL_ALIGNMENT_LEFT;
		Variant meta;
		String tooltip;
		ObjectID custom_draw_obj;
		StringName custom_draw_callback;
		struct Button {
			int id = 0;
			bool disabled = false;
			Ref<Texture2D> texture;
			Color color = Color(1, 1, 1, 1);
			String tooltip;
		};
		Vector<Button> buttons;
		Ref<Font> custom_font;
		int custom_font_size = -1;
		Cell() {