Linear Clash.Sized.Vector.reverse (copy #2871)

[mergify]

The current implementation of Clash.Sized.Vector.reverse has a simulation runtime that is quadratic in the input. This PR improves this to a linear version.

Still TODO:

• Write a changelog entry (see changelog/README.md)
• Check copyright notices are up to date in edited files

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This is an automatic copy of pull request #2871 done by [Mergify](https://mergify.com).

[mergify]

Cherry-pick of e07ea48 has failed:

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	both modified:   clash-prelude/src/Clash/Sized/Vector.hs

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