Add `dpt-hybrid` support
# What does this PR do?

Adds `DPT-hybrid` support in `transformers` 
Currently only DPT is supported. This PR leverages `AutoBackbone` from @NielsRogge to replace the embedding layer from `DPT` to support `DPT-hybrid`

Fixes #20435 

Model weights: https://huggingface.co/Intel/dpt-hybrid-midas
_The documentation is not available anymore as the PR was closed or merged._<|||||>Thanks a bunch! Fortunately it was already on the config file :D  https://huggingface.co/Intel/dpt-hybrid-midas/blob/main/config.json#L277 but will open a PR to remove the `embedding_type` as it is not needed anymore<|||||>The config file has been modified, merging!