### Godot version

4.1.rc2.mono.official

### System information

Godot v4.1.rc2.mono - EndeavourOS #1 SMP PREEMPT_DYNAMIC Thu, 11 May 2023 16:40:42 +0000 - Vulkan (Forward+) - integrated Intel(R) HD Graphics 4400 (HSW GT2) () - Intel(R) Core(TM) i7-4500U CPU @ 1.80GHz (4 Threads)

### Issue description

When using [GDScript documentation comments](https://docs.godotengine.org/en/stable/tutorials/scripting/gdscript/gdscript_documentation_comments.html) to create description tooltips for [@export variables](https://docs.godotengine.org/en/stable/tutorials/scripting/gdscript/gdscript_exports.html), they do not show up in the editor if:

- The export variable requires arguments (eg. [@export_enum](https://docs.godotengine.org/en/stable/tutorials/scripting/gdscript/gdscript_exports.html#exporting-enums)), and the arguments are declared across more than 2 lines. [(recommended by GDScript style guide)](https://docs.godotengine.org/en/stable/tutorials/scripting/gdscript/gdscript_styleguide.html#format-multiline-statements-for-readability)
- A description is applied to an [@export_category](https://docs.godotengine.org/en/stable/classes/class_%40gdscript.html#class-gdscript-annotation-export-category). 
  - This error also applies to all variables within the category

To illustrate, here are some screenshots from the included minimal reproduction project.

![working](https://github.com/godotengine/godot/assets/56048350/5fc45659-7a4d-4744-a7cd-1647497a0c97)

![nonworking_multiline](https://github.com/godotengine/godot/assets/56048350/8c2a1845-ca48-4484-a637-0af3d6b5582d)

![nonworking_category](https://github.com/godotengine/godot/assets/56048350/84ada88f-8a7b-49e7-9a6e-4cb188cc9dae)


### Steps to reproduce

Copy-paste this code into a new node's script. A minimal reproduction project with all this prepared is included below for convenience.

```
extends Node


## This shows up in the editor.
@export_enum("example1", "example2",) var good_enum


## [i]This shows up in the editor, but goes against recommended practices.[/i]
@export_enum(
	"example1", "example2",) var poor_practice_multiline


## THIS DOES NOT SHOW UP IN THE EDITOR.
@export_enum(
	"example1",
	"example2",
) var bad_enum

## THIS DOES NOT SHOW UP IN THE EDITOR.
@export_category("Categories truncate comments")

## THIS DOES NOT SHOW UP IN THE EDITOR.
@export var bad: int
```

### Minimal reproduction project

[tooltip-bug.zip](https://github.com/godotengine/godot/files/11928865/tooltip-bug.zip)

set_h_size_flags(SIZE_EXPAND_FILL);
	set_alignment(ALIGNMENT_CENTER);
	first_page_button = memnew(Button);
	first_page_button->set_flat(true);
	first_page_button->connect("pressed", callable_mp(this, &EditorPaginator::_first_page_button_pressed));
	add_child(first_page_button);
	prev_page_button = memnew(Button);
	prev_page_button->set_flat(true);
	prev_page_button->connect("pressed", callable_mp(this, &EditorPaginator::_prev_page_button_pressed));
	add_child(prev_page_button);
	page_line_edit = memnew(LineEdit);
	page_line_edit->connect("text_submitted", callable_mp(this, &EditorPaginator::_page_line_edit_text_submitted));
	page_line_edit->add_theme_constant_override("minimum_character_width", 2);
	add_child(page_line_edit);
	page_count_label = memnew(Label);
	add_child(page_count_label);
	next_page_button = memnew(Button);
	next_page_button->set_flat(true);
	next_page_button->connect("pressed", callable_mp(this, &EditorPaginator::_next_page_button_pressed));
	add_child(next_page_button);
	last_page_button = memnew(Button);
	last_page_button->set_flat(true);
	last_page_button->connect("pressed", callable_mp(this, &EditorPaginator::_last_page_button_pressed));
	add_child(last_page_button);
}
Ref<EditorInspectorPlugin> EditorInspector::inspector_plugins[MAX_PLUGINS];
int EditorInspector::inspector_plugin_count = 0;
EditorProperty *EditorInspector::instantiate_property_editor(Object *p_object, const Variant::Type p_type, const String &p_path, PropertyHint p_hint, const String &p_hint_text, const uint32_t p_usage, const bool p_wide) {