Delete assets/logo.png (#227)

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### PR Checklist

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- [ ] Read the Developer's Guide in
[CONTRIBUTING.md](https://github.com/yamcodes/bedstack/blob/main/CONTRIBUTING.md)
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- [ ] Reference an issue or discussion where the feature or changes have
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- [ ] Add a failing test that passes with the changes introduced in this
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- [ ] Add documentation for the feature or changes introduced in this PR
to the docs; you can run them with `bun docs`

Author: yamcodes