### Tested versions

- Reproducible in: 4.2.1 Stable
- Testing working functionality in: 4.2 Stable and 4.1 Stable

### System information

Windows 11 - Godot v4.2.1-stable - Vulkan (Forward+)

### Issue description

I have a timer as shown in the attached image. When I tried to drag the timer to the script and use the dot notation to autocomplete the in-built functions of the Timer class, I didn't get suggestions.

While in v4.1 opening the same project gave intellisense.
![image](https://github.com/godotengine/godot/assets/29101013/5e5088d9-8e61-4d4b-a5b4-8deb37cd915b)


### Steps to reproduce

1. Create a Timer
2. Drag and drop in the gdscript editor.
3. Try to invoke the start method.

### Minimal reproduction project (MRP)

[Test DnD.zip](https://github.com/godotengine/godot/files/13658039/Test.DnD.zip)

const String quote_style = EDITOR_GET("text_editor/completion/use_single_quotes") ? "'" : "\"";
	GDScriptParser parser;
	GDScriptAnalyzer analyzer(&parser);
	parser.parse(p_code, p_path, true);
	analyzer.analyze();
	r_forced = false;
	HashMap<String, ScriptLanguage::CodeCompletionOption> options;
	GDScriptParser::CompletionContext completion_context = parser.get_completion_context();
	completion_context.base = p_owner;
	bool is_function = false;
	switch (completion_context.type) {
		case GDScriptParser::COMPLETION_NONE:
			break;
		case GDScriptParser::COMPLETION_ANNOTATION: {
			List<MethodInfo> annotations;
			parser.get_annotation_list(&annotations);
			for (const MethodInfo &E : annotations) {
				ScriptLanguage::CodeCompletionOption option(E.name.substr(1), ScriptLanguage::CODE_COMPLETION_KIND_PLAIN_TEXT);
				if (E.arguments.size() > 0) {
					option.insert_text += "(";
				}
				options.insert(option.display, option);
			}
			r_forced = true;
		} break;
		case GDScriptParser::COMPLETION_ANNOTATION_ARGUMENTS: {
			if (completion_context.node == nullptr || completion_context.node->type != GDScriptParser::Node::ANNOTATION) {
				break;
			}