transformers

30a28f52 - Update image segmentation pipeline test (#18731)

Update image segmentation pipeline test (#18731) * Updated test values The image segmentation pipeline tests - tests/pipelines/test_pipelines_image_segmentation.py - were failing after the merging of #1849 (49e44b216b2559e34e945d5dcdbbe2238859e29b). This was due to the difference in rescaling. Previously the images were rescaled by `image = image / 255`. In the new commit, a `rescale` method was added, and images rescaled using `image = image * scale`. This was known to cause small differences in the processed images (see [PR comment](https://github.com/huggingface/transformers/pull/18499#discussion_r940347575)). Testing locally, changing the `rescale` method to divide by a scale factor (255) resulted in the tests passing. It was therefore decided the test values could be updated, as there was no logic difference between the commits. * Use double quotes, like previous example * Fix up