### Godot version

v4.0.beta11.official [91713ced8]

### System information

macOS 13.1

### Issue description

When using a function with a return type of `void` as the return value of another function with a return type of `void`, the following error occurs: 
> Cannot get return value of call to "foo()" because it returns "void"

This wasn't a problem in Godot 3.x and Godot 4.x until now. Seems it's related to https://github.com/godotengine/godot/pull/70702. 

I understand why this is happening, but I'd expect to be able to use functions like this that return `void` because they both use the matching return type. It seems overly strict.

In a real world example I use this to return early when switching states in a FSM:

```gdscript
func _process(_delta: float) -> void:
  if player.is_grounded():
    return state_machine.transition_to("ground") # returns void

  if player.is_on_wall():
    return state_machine.transition_to("wall") # returns void
```

### Steps to reproduce

```gdscript
extends Node

func foo() -> void:
	print("hello")

func _ready() -> void:
	return foo()
```

### Minimal reproduction project

[godot_4_return_value_regression.zip](https://github.com/godotengine/godot/files/10385377/godot_4_return_value_regression.zip)

GDScriptParser::DataType type;
	type.type_source = GDScriptParser::DataType::ANNOTATED_EXPLICIT;
	type.kind = GDScriptParser::DataType::BUILTIN;
	type.builtin_type = p_type;
	type.is_constant = true;
	type.is_meta_type = true;
	return type;
}
bool GDScriptAnalyzer::has_member_name_conflict_in_script_class(const StringName &p_member_name, const GDScriptParser::ClassNode *p_class, const GDScriptParser::Node *p_member) {
	if (p_class->members_indices.has(p_member_name)) {
		int index = p_class->members_indices[p_member_name];
		const GDScriptParser::ClassNode::Member *member = &p_class->members[index];
		if (member->type == GDScriptParser::ClassNode::Member::VARIABLE ||
				member->type == GDScriptParser::ClassNode::Member::CONSTANT ||
				member->type == GDScriptParser::ClassNode::Member::ENUM ||
				member->type == GDScriptParser::ClassNode::Member::ENUM_VALUE ||
				member->type == GDScriptParser::ClassNode::Member::CLASS ||
				member->type == GDScriptParser::ClassNode::Member::SIGNAL) {
			return true;
		}
		if (p_member->type != GDScriptParser::Node::FUNCTION && member->type == GDScriptParser::ClassNode::Member::FUNCTION) {
			return true;
		}
	}
	return false;
}
bool GDScriptAnalyzer::has_member_name_conflict_in_native_type(const StringName &p_member_name, const StringName &p_native_type_string) {