### Godot version

v4.0custom_build[fcba87e]

### System information

Windows 10

### Issue description

Error when trying to call a method with a ternary operator.

### Steps to reproduce

```
extends Node

func _ready() -> void:
	test() if true else test()

func test() -> void:
	pass
```
[fcba87e](https://github.com/godotengine/godot/commit/fcba87e696d58912838d8a4a6987b10efa28e78f) - `Line 4:Cannot get return value of call to "test()" because it returns "void".`

v4.0beta10 - works fine

### Minimal reproduction project

[ternary_bug.zip](https://github.com/godotengine/godot/files/10368477/ternary_bug.zip)

if (!for_completion) {
		return;
	}
	CompletionCall call;
	call.call = p_call;
	call.argument = 0;
	completion_call_stack.push_back(call);
	if (previous.cursor_place == GDScriptTokenizer::CURSOR_MIDDLE || previous.cursor_place == GDScriptTokenizer::CURSOR_END || current.cursor_place == GDScriptTokenizer::CURSOR_BEGINNING) {
		completion_call = call;
	}
}
void GDScriptParser::pop_completion_call() {
	if (!for_completion) {
		return;
	}
	ERR_FAIL_COND_MSG(completion_call_stack.is_empty(), "Trying to pop empty completion call stack");
	completion_call_stack.pop_back();
}
void GDScriptParser::set_last_completion_call_arg(int p_argument) {
	if (!for_completion || passed_cursor) {
		return;
	}
	ERR_FAIL_COND_MSG(completion_call_stack.is_empty(), "Trying to set argument on empty completion call stack");
	completion_call_stack.back()->get().argument = p_argument;
}
Error GDScriptParser::parse(const String &p_source_code, const String &p_script_path, bool p_for_completion) {