BUGFIX Updated the auto-encoder example. Fixes #18712

[iadi7ya]

Description

Auto-encoder example was outdated #18712. This PR has updated the example.

Checklist

Essentials

• [:white_check_mark:] PR's title starts with a category (e.g. [BUGFIX], [MODEL], [TUTORIAL], [FEATURE], [DOC], etc)
• [:white_check_mark:] Changes are complete (i.e. I finished coding on this PR)
• [:white_check_mark:] All changes have test coverage
• [:white_check_mark:] Code is well-documented

Changes

• [:white_check_mark:] Feature1, tests, (and when applicable, API doc)

[mxnet-bot]

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[szha]

Thanks for the fix!

[iadi7ya]

Thanks for the fix!

Thanks @szha .