GitLab

* add segmentation map processing to sam image processor

* fixup

* add tests

* reshaped_input_size is shape before padding

* update tests for size/shape outputs

* fixup

* add code snippet to docs

* Update docs/source/en/model_doc/sam.md
Co-authored-by: amyeroberts <22614925+amyeroberts@users.noreply.github.com>

* Add missing backticks

* add `segmentation_maps` as arg for SamProcessor.__call__()

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Co-authored-by: amyeroberts <22614925+amyeroberts@users.noreply.github.com>