### Godot version

4.0 beta 10

### System information

Ubuntu 22.04.1 LTS

### Issue description

If your node has `'` in its name, autocomplete might still suggest single quotes which results in an error.

![image](https://user-images.githubusercontent.com/85438892/210971332-81c13316-e7de-4d7d-9b08-f5676bf4c598.png)

![image](https://user-images.githubusercontent.com/85438892/210973393-ba999b6f-650c-461e-8d2d-b6a1a21adb76.png)


### Steps to reproduce

1. Add a child and name it `Juan's pancakes`
2. Add a script and type `$'`

### Minimal reproduction project

N/A
List<String> opts;
				p_owner->get_argument_options("get_node", 0, &opts);
				for (const String &E : opts) {
					r_forced = true;
					String opt = E.strip_edges();
					if (opt.is_quoted()) {
						
						
						opt = opt.unquote();
					}
					
					
					if (!opt.replace("/", "_").is_valid_identifier()) {
						opt = opt.quote(quote_style); 
					}
					ScriptLanguage::CodeCompletionOption option(opt, ScriptLanguage::CODE_COMPLETION_KIND_NODE_PATH);
					options.insert(option.display, option);
				}
				
				for (const KeyValue<StringName, ProjectSettings::AutoloadInfo> &E : ProjectSettings::get_singleton()->get_autoload_list()) {
					String path = "/root/" + E.key;
					ScriptLanguage::CodeCompletionOption option(path.quote(quote_style), ScriptLanguage::CODE_COMPLETION_KIND_NODE_PATH);
					options.insert(option.display, option);
				}
			}
		} break;
		case GDScriptParser::COMPLETION_SUPER_METHOD: {
			if (!completion_context.current_class) {
				break;
			}