### Godot version

4.0 beta 16 and 17

### System information

Windows 11

### Issue description

Before beta 16 you could write `@export_category(name)` and it would make a category with "name" as the name.
Now you must use a string when defining the category name. (`@export_category("name")`)
The issue is that the moment you type something that doesn't start with `"` the engine crashes.

### Steps to reproduce

1. Create a script.
2. Write one of the following:
a) `@export_category()`
b) `@export_group()`
c) `@export_subgroup()`
3. In the parentheses write *any* character other than `"`.
4. Watch it crash.

If you managed to save the file the project will crash when opened.

### Minimal reproduction project

[Minimal.zip](https://github.com/godotengine/godot/files/10561826/Minimal.zip)

if (in_lambda) {
					
					lambda_ended = true;
					has_ended_lambda = true;
				} else {
					advance();
					push_error(vformat(R"(Expected statement, found "%s" instead.)", previous.get_name()));
				}
			} else {
				end_statement("expression");
			}
			lambda_ended = lambda_ended || has_ended_lambda;
			result = expression;
#ifdef DEBUG_ENABLED
			if (expression != nullptr) {
				switch (expression->type) {
					case Node::CALL:
					case Node::ASSIGNMENT:
					case Node::AWAIT:
					case Node::TERNARY_OPERATOR:
						
						break;
					case Node::LAMBDA:
						
						push_error("Standalone lambdas cannot be accessed. Consider assigning it to a variable.", expression);
						break;
					default:
						push_warning(expression, GDScriptWarning::STANDALONE_EXPRESSION);
				}
			}