### Godot version

4.0.2

### System information

Linux Mint 21

### Issue description

On the minimal reproduction project, with a 3 level hierarchy and 2 autoloads, when running the game we get a parse error in daughter.gd where we use a parent member.

**Additional remarks :** 
- We have a circular dependency involving one of the autoloads : Autoload2 references Daughter which references Mother which references GrandMother which references Autoload2
- Autoload1 references Mother which references GrandMother which references Autoload2
- We don't have any error if we switch the 2 autoloads order in Project Settings
- We get the same error if _member is put in GrandMother class instead of Mother class
- We still get the issue if we disable Autoload1 in Project Settings

**A quick look in Godot source code :**
- GDScriptCache::full_gdscript_cache contains invalid scripts (ie script->is_valid() is false)
- I think the engine tries to compile GrandMother, then Daughter (but it fails), then Mother

(This issue might be related to https://github.com/godotengine/godot/issues/75388.)

### Steps to reproduce

To get the parse error :
- Open the minimal reproduction project
- Run the game
You'll get `Parser Error: Identifier not found: _member`.

### Minimal reproduction project

[ParseError_Project.zip](https://github.com/godotengine/godot/files/11725756/ParseError_Project.zip)

static const char *_reserved_words[] = {
		
		"and",
		"in",
		"not",
		"or",
		
		"false",
		"float",
		"int",
		"bool",
		"null",
		"PI",
		"TAU",
		"INF",
		"NAN",
		"self",
		"true",
		"void",
		
		"as",
		"assert",
		"await",
		"breakpoint",
		"class",
		"class_name",
		"extends",
		"is",
		"func",