### Godot version

4.1.1stable

### System information

Godot v4.1.1.stable - Windows 10.0.22621 - Vulkan (Forward+) - dedicated NVIDIA GeForce RTX 3050 Laptop GPU (NVIDIA; 31.0.15.3179) - 11th Gen Intel(R) Core(TM) i5-11300H @ 3.10GHz (8 Threads)

### Issue description

So, to make my code better I was using `@export_category("HEALTH")` to create categories in the editor.
Also, right under that, I had ```@export var HEALTH = 30; var current_health: float```. 

Turns out, the `@export_category` creates a boolean variable with the same name as my health variable with caused issues when I wanted to set `current_health` to `HEALTH`. 

Never in the editor this was said or implied by a console error.
I simply fixed it by removing `@export_category` even though I could have changed the name of the category instead.

Just wanted to point that out in case this wasn't intended.


### Steps to reproduce

Try the following code:

```gdscript
@export_category("NAME")
@export var NAME = 1
var my_name: int

func _ready():
    my_name = NAME

func _physics_process(delta):
    print(NAME)
    print(my_name)
```

### Minimal reproduction project

N/A

_Bugsquad edit:_ Fix formatting.
p_script->fully_qualified_name = p_class->fqcn;
	p_script->name = p_class->identifier ? p_class->identifier->name : "";
	HashMap<StringName, Ref<GDScript>> old_subclasses;
	if (p_keep_state) {
		old_subclasses = p_script->subclasses;
	}
	p_script->subclasses.clear();
	for (int i = 0; i < p_class->members.size(); i++) {
		if (p_class->members[i].type != GDScriptParser::ClassNode::Member::CLASS) {
			continue;
		}
		const GDScriptParser::ClassNode *inner_class = p_class->members[i].m_class;
		StringName name = inner_class->identifier->name;
		Ref<GDScript> subclass;
		if (old_subclasses.has(name)) {
			subclass = old_subclasses[name];
		} else {
			subclass = GDScriptLanguage::get_singleton()->get_orphan_subclass(inner_class->fqcn);
		}
		if (subclass.is_null()) {
			subclass.instantiate();
		}
		subclass->_owner = p_script;
		subclass->path = p_script->path;
		p_script->subclasses.insert(name, subclass);
		make_scripts(subclass.ptr(), inner_class, p_keep_state);
	}
}
Error GDScriptCompiler::compile(const GDScriptParser *p_parser, GDScript *p_script, bool p_keep_state) {