### Godot version

master ([06ccbfe](https://github.com/godotengine/godot/commit/06ccbfe8eec6e840db3df2360dc2804386f940b8))

### System information

PopOS 22.04

### Issue description

Sometimes the doc page is broken when the engine is closed and then restarted.
Closing the doc and opening it again fixes it.

![2023-05-27_22-15](https://github.com/godotengine/godot/assets/3624853/ed202a55-03e8-420a-bc1c-ccfc7f7cd02a)


### Steps to reproduce

- Open a documentation page for any node
- Restart Godot

### Minimal reproduction project

NA

EDIT : Added the commit hash @Calinou 
};
	struct ItemUnderline : public Item {
		ItemUnderline() { type = ITEM_UNDERLINE; }
	};
	struct ItemStrikethrough : public Item {
		ItemStrikethrough() { type = ITEM_STRIKETHROUGH; }
	};
	struct ItemMeta : public Item {
		Variant meta;
		ItemMeta() { type = ITEM_META; }
	};
	struct ItemHint : public Item {
		String description;
		ItemHint() { type = ITEM_HINT; }
	};
	struct ItemParagraph : public Item {
		HorizontalAlignment alignment = HORIZONTAL_ALIGNMENT_LEFT;
		String language;
		Control::TextDirection direction = Control::TEXT_DIRECTION_AUTO;
		TextServer::StructuredTextParser st_parser = TextServer::STRUCTURED_TEXT_DEFAULT;
		BitField<TextServer::JustificationFlag> jst_flags = TextServer::JUSTIFICATION_WORD_BOUND | TextServer::JUSTIFICATION_KASHIDA | TextServer::JUSTIFICATION_SKIP_LAST_LINE | TextServer::JUSTIFICATION_DO_NOT_SKIP_SINGLE_LINE;
		PackedFloat32Array tab_stops;
		ItemParagraph() { type = ITEM_PARAGRAPH; }
	};
	struct ItemIndent : public Item {
		int level = 0;
		ItemIndent() { type = ITEM_INDENT; }