fix(deps): update docusaurus monorepo to v2.4.3

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
@docusaurus/core	2.4.1 -> 2.4.3
@docusaurus/module-type-aliases	2.4.2 -> 2.4.3
@docusaurus/plugin-content-docs	2.4.1 -> 2.4.3
@docusaurus/preset-classic	2.4.1 -> 2.4.3

---

Release Notes

facebook/docusaurus (@​docusaurus/core)

### [`v2.4.3`](https://togithub.com/facebook/docusaurus/blob/HEAD/CHANGELOG.md#243-2023-09-20) [Compare Source](https://togithub.com/facebook/docusaurus/compare/v2.4.1...v2.4.3) ##### :bug: Bug Fix - `docusaurus-plugin-content-docs` - [#​9107](https://togithub.com/facebook/docusaurus/pull/9107) fix(content-docs): sidebar generator should return customProps for doc items ([@​TheCatLady](https://togithub.com/TheCatLady)) - `docusaurus-theme-classic` - [#​9108](https://togithub.com/facebook/docusaurus/pull/9108) feat(theme-classic): add description & keywords microdata to blog posts ([@​TheCatLady](https://togithub.com/TheCatLady)) - [#​9099](https://togithub.com/facebook/docusaurus/pull/9099) fix(theme): only set classname on ul elements if they have an existing class ([@​homotechsual](https://togithub.com/homotechsual)) - [#​9243](https://togithub.com/facebook/docusaurus/pull/9243) fix(theme-common): ThemedComponent should display something when JS is disabled ([@​slorber](https://togithub.com/slorber)) - `docusaurus-theme-classic`, `docusaurus-theme-common` - [#​9130](https://togithub.com/facebook/docusaurus/pull/9130) fix(theme): canonical url should be not change after hydration if url accessed with/without trailing slash ([@​ori-shalom](https://togithub.com/ori-shalom)) ##### Committers: 4 - Mikey O'Toole ([@​homotechsual](https://togithub.com/homotechsual)) - Ori Shalom ([@​ori-shalom](https://togithub.com/ori-shalom)) - Sébastien Lorber ([@​slorber](https://togithub.com/slorber)) - [@​TheCatLady](https://togithub.com/TheCatLady)

---

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), 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 these updates again.

---

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

---

This PR has been generated by Mend Renovate. View repository job log here.