### 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)

line_no -= exr_header->data_window.min_y;
                }
                if (line_no < 0) {
                  invalid_data = true;
                } else {
                  if (!tinyexr::DecodePixelData(
                          exr_image->images, exr_header->requested_pixel_types,
                          data_ptr, static_cast<size_t>(data_len),
                          exr_header->compression_type, exr_header->line_order,
                          data_width, data_height, data_width, y, line_no,
                          num_lines, static_cast<size_t>(pixel_data_size),
                          static_cast<size_t>(
                              exr_header->num_custom_attributes),
                          exr_header->custom_attributes,
                          static_cast<size_t>(exr_header->num_channels),
                          exr_header->channels, channel_offset_list)) {
                    invalid_data = true;
                  }
                }
              }
            }
          }
#if TINYEXR_HAS_CXX11 && (TINYEXR_USE_THREAD > 0)
        }
      }));
    }
    for (auto &t : workers) {
      t.join();
    }
#else