### Godot version

4.1.stable

### System information

Godot v4.1.stable - Windows 10.0.19045 - Vulkan (Compatibility) - Intel(R) HD Graphics 4600 (Intel Corporation; 20.19.15.5126) - Intel(R) Core(TM) i3-4330 CPU @ 3.50GHz (4 Threads)

### Issue description

When I try to join 68 images of 128x128 resolution in an atlas it returns a transparent 1x1 image

I tried using few images and it doesn't work either

It doesn't work either with 16x16, 32x32, 64x64 resolutions

- Google Translate :)

### Steps to reproduce


https://github.com/godotengine/godot/assets/136469511/ca5f64c2-f0c5-486f-a13e-b941ae2dea7d



### Minimal reproduction project

N/A
#ifndef TILE_SET_EDITOR_H
#define TILE_SET_EDITOR_H
#include "atlas_merging_dialog.h"
#include "scene/gui/tab_bar.h"
#include "scene/resources/tile_set.h"
#include "tile_proxies_manager_dialog.h"
#include "tile_set_atlas_source_editor.h"
#include "tile_set_scenes_collection_source_editor.h"
class AcceptDialog;