chore(deps): Update furo requirement from ~=2024.5.6 to ~=2024.7.18

Updates the requirements on [furo](https://github.com/pradyunsg/furo) to permit the latest version.
- [Release notes](https://github.com/pradyunsg/furo/releases)
- [Changelog](https://github.com/pradyunsg/furo/blob/main/docs/changelog.md)
- [Commits](pradyunsg/furo@2024.05.06...2024.07.18)

---
updated-dependencies:
- dependency-name: furo
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

requirements.txt

@@ -1,4 +1,4 @@
 Sphinx~=7.3.7
-furo~=2024.5.6
+furo~=2024.7.18
 myst-parser~=3.0.1
 sphinxext-opengraph~=0.9.1