Auto model updates notebook (#26048)

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* Delete beam-ml auto_model_updates_using_side_inputs.ipynb

* beam/examples/notebooks/beam-ml/side_input_model_updates.ipynb

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* Delete [WIP]Side_Input_model_updates.ipynb

* Delete side_Input_model_updates.ipynb

* Created using Colaboratory

* Created using Colaboratory

* Created using Colaboratory

* Apply suggestions from code review

Co-authored-by: Rebecca Szper <98840847+rszper@users.noreply.github.com>

* Apply suggestions from code review

Co-authored-by: Rebecca Szper <98840847+rszper@users.noreply.github.com>

* Update beam/examples/notebooks/beam-ml/side_Input_model_updates.ipynb

Co-authored-by: Rebecca Szper <98840847+rszper@users.noreply.github.com>

* Apply suggestions from code review

Co-authored-by: Danny McCormick <dannymccormick@google.com>

* Created using Colaboratory

* Created using Colaboratory

* Update beam/examples/notebooks/beam-ml/side_Input_model_updates.ipynb

Co-authored-by: Danny McCormick <dannymccormick@google.com>

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Co-authored-by: Rebecca Szper <98840847+rszper@users.noreply.github.com>
Co-authored-by: Danny McCormick <dannymccormick@google.com>