Update dependency sphinxcontrib-mermaid to v1 (master)

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
sphinxcontrib-mermaid (changelog)	0.9.2 -> 1.0.0

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Release Notes

mgaitan/sphinxcontrib-mermaid (sphinxcontrib-mermaid)

### [`v1.0.0`](https://redirect.github.com/mgaitan/sphinxcontrib-mermaid/compare/0.9.2...1.0.0) [Compare Source](https://redirect.github.com/mgaitan/sphinxcontrib-mermaid/compare/0.9.2...1.0.0)

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Configuration

📅 Schedule: Branch creation - "after 5pm on the first day of the month" in timezone Europe/Zurich, Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

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• [ ] If you want to rebase/retry this PR, check this box

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