i18n(fr): update manual-setup.mdx

[HiDeoo]

What kind of changes does this PR include?

• Changes or translations of Starlight docs site content

Description

This PR updates the french version of the manual-setup.mdx page with the changes of #1039 (which does not impact the french version) and #1102.

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Latest commit: 45f9eba

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Name	Status	Preview	Updated (UTC)
starlight	✅ Ready (Inspect)	Visit Preview	Nov 23, 2023 6:54pm

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