### Godot version

4.0b16

### System information

Windows 11

### Issue description

Godot game (not the editor) crashes by loading a specific ".glb" model via `Godot.GltfDocument.AppendFromFile` (in C#, not tested in GDScript). The model is exported via Blender, and runs on Godot 4.0 Beta 15 without any problems.

```
Fatal error. System.AccessViolationException: Attempted to read or write protected memory. This is often an indication t.
   at Godot.NativeInterop.NativeFuncs.godotsharp_method_bind_ptrcall(IntPtr, IntPtr, Void**, Void*)
   at Godot.NativeCalls.godot_icall_4_467(IntPtr, IntPtr, System.String, IntPtr, UInt32, System.String)
   at Godot.GltfDocument.AppendFromFile(System.String, Godot.GltfState, UInt32, System.String)
   at dummy_scene._Ready()
   at Godot.Node.InvokeGodotClassMethod(Godot.NativeInterop.godot_string_name ByRef, Godot.NativeInterop.NativeVariantPt)
   at Godot.Node3D.InvokeGodotClassMethod(Godot.NativeInterop.godot_string_name ByRef, Godot.NativeInterop.NativeVariant)
   at dummy_scene.InvokeGodotClassMethod(Godot.NativeInterop.godot_string_name ByRef, Godot.NativeInterop.NativeVariantP)
   at Godot.Bridge.CSharpInstanceBridge.Call(IntPtr, Godot.NativeInterop.godot_string_name*, Godot.NativeInterop.godot_v)
```

![image](https://user-images.githubusercontent.com/18738917/215181154-998d84b9-247b-4e8d-a1de-9bf400a1e567.png)


### Steps to reproduce

Run the dummy scene with affected GLTF code. (See MRP.)

### Minimal reproduction project

C# proj [Godot 4 b16 GLTF Crash.zip](https://github.com/godotengine/godot/files/10522482/Godot.4.b16.GLTF.Crash.zip)

GDScript proj [Godot.4.b16.GLTF.Crash.gdscript.zip](https://github.com/godotengine/godot/files/10543553/Godot.4.b16.GLTF.Crash.gdscript.zip)

for (GLTFNodeIndex node_i = 0; node_i < p_state->nodes.size(); ++node_i) {
		Ref<GLTFNode> node = p_state->nodes[node_i];
		if (node->skin >= 0 && node->mesh >= 0) {
			const GLTFSkinIndex skin_i = node->skin;
			ImporterMeshInstance3D *mi = nullptr;
			HashMap<GLTFNodeIndex, ImporterMeshInstance3D *>::Iterator mi_element = p_state->scene_mesh_instances.find(node_i);
			if (mi_element) {
				mi = mi_element->value;
			} else {
				HashMap<GLTFNodeIndex, Node *>::Iterator si_element = p_state->scene_nodes.find(node_i);
				ERR_CONTINUE_MSG(!si_element, vformat("Unable to find node %d", node_i));
				mi = Object::cast_to<ImporterMeshInstance3D>(si_element->value);
				ERR_CONTINUE_MSG(mi == nullptr, vformat("Unable to cast node %d of type %s to ImporterMeshInstance3D", node_i, si_element->value->get_class_name()));
			}
			const GLTFSkeletonIndex skel_i = p_state->skins.write[node->skin]->skeleton;
			Ref<GLTFSkeleton> gltf_skeleton = p_state->skeletons.write[skel_i];
			Skeleton3D *skeleton = gltf_skeleton->godot_skeleton;
			ERR_CONTINUE_MSG(skeleton == nullptr, vformat("Unable to find Skeleton for node %d skin %d", node_i, skin_i));
			mi->get_parent()->remove_child(mi);
			skeleton->add_child(mi, true);
			mi->set_owner(skeleton->get_owner());
			mi->set_skin(p_state->skins.write[skin_i]->godot_skin);
			mi->set_skeleton_path(mi->get_path_to(skeleton));
			mi->set_transform(Transform3D());
		}
	}
}
GLTFAnimation::Track GLTFDocument::_convert_animation_track(Ref<GLTFState> p_state, GLTFAnimation::Track p_track, Ref<Animation> p_animation, int32_t p_track_i, GLTFNodeIndex p_node_i) {