Bump got, @docusaurus/core and @docusaurus/preset-classic

Bumps [got](https://github.com/sindresorhus/got) to 12.6.1 and updates ancestor dependencies [got](https://github.com/sindresorhus/got), [@docusaurus/core](https://github.com/facebook/docusaurus/tree/HEAD/packages/docusaurus) and [@docusaurus/preset-classic](https://github.com/facebook/docusaurus/tree/HEAD/packages/docusaurus-preset-classic). These dependencies need to be updated together.


Updates `got` from 9.6.0 to 12.6.1
- [Release notes](https://github.com/sindresorhus/got/releases)
- [Commits](sindresorhus/got@v9.6.0...v12.6.1)

Updates `@docusaurus/core` from 2.4.0 to 3.0.0
- [Release notes](https://github.com/facebook/docusaurus/releases)
- [Changelog](https://github.com/facebook/docusaurus/blob/main/CHANGELOG.md)
- [Commits](https://github.com/facebook/docusaurus/commits/v3.0.0/packages/docusaurus)

Updates `@docusaurus/preset-classic` from 2.4.0 to 3.0.0
- [Release notes](https://github.com/facebook/docusaurus/releases)
- [Changelog](https://github.com/facebook/docusaurus/blob/main/CHANGELOG.md)
- [Commits](https://github.com/facebook/docusaurus/commits/v3.0.0/packages/docusaurus-preset-classic)

---
updated-dependencies:
- dependency-name: got
  dependency-type: indirect
- dependency-name: "@docusaurus/core"
  dependency-type: direct:production
- dependency-name: "@docusaurus/preset-classic"
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]