### Godot version

v4.1.dev.custom_build [2e273f0e35800f2bcc7c05db54100caa97928f69]

### System information

Windows 11 x64, Vulkan (Forward+), NVIDIA GeForce GTX 1650

### Issue description

Importing EXR files from baking lightmaps will always fail. But the files aren't corrupted and can be opened in other software like Krita.

### Steps to reproduce

Do these in the MRP

1. Find `lm` node in the scene `000.tscn`, And press `Bake Lightmaps`
2. After finished baking, The lightmaps should be rendering normally and several error messages will be printed out. They say :
- Invalid/Corrupted data found when decoding pixels.
- Error loading image: res://000.exr
- Error importing 'res://000.exr'.

3. When trying to reopen `000.tscn`, The lightmaps won't render in the scene anymore.

( Optional )

4. If trying to put the lightmap data `000.lmbake` into the `lm` node. It will spam these out :
- Uniforms were never supplied for set (1) at the time of drawing, which are required by the pipeline
- Texture (binding: 7) is an array of (8) textures, so it should be provided equal number of texture IDs to satisfy it (IDs provided: 7).

Then all the meshes go black immediately.

### Minimal reproduction project

[i_5222a99f5_001.zip](https://github.com/godotengine/godot/files/11629095/i_5222a99f5_001.zip)

if (exr_header->tiled) {
    {
      std::vector<int> num_x_tiles, num_y_tiles;
      PrecalculateTileInfo(num_x_tiles, num_y_tiles, exr_header);
      num_blocks = size_t(InitTileOffsets(offset_data, exr_header, num_x_tiles, num_y_tiles));
      if (exr_header->chunk_count > 0) {
        if (exr_header->chunk_count != static_cast<int>(num_blocks)) {
          tinyexr::SetErrorMessage("Invalid offset table size.", err);
          return TINYEXR_ERROR_INVALID_DATA;
        }
      }
    }
    int ret = ReadOffsets(offset_data, head, marker, size, err);
    if (ret != TINYEXR_SUCCESS) return ret;
    if (IsAnyOffsetsAreInvalid(offset_data)) {
      ReconstructTileOffsets(offset_data, exr_header,
        head, marker, size,
        exr_header->multipart, exr_header->non_image);
    }
  } else if (exr_header->chunk_count > 0) {
    
    num_blocks = static_cast<size_t>(exr_header->chunk_count);
    InitSingleResolutionOffsets(offset_data, num_blocks);
  } else {
    num_blocks = static_cast<size_t>(data_height) /
      static_cast<size_t>(num_scanline_blocks);
    if (num_blocks * static_cast<size_t>(num_scanline_blocks) <
      static_cast<size_t>(data_height)) {
      num_blocks++;