⬆️ Update myst-parser requirement from ~=1.0.0 to ~=2.0.0

Updates the requirements on [myst-parser](https://github.com/executablebooks/MyST-Parser) to permit the latest version.
- [Release notes](https://github.com/executablebooks/MyST-Parser/releases)
- [Changelog](https://github.com/executablebooks/MyST-Parser/blob/master/CHANGELOG.md)
- [Commits](executablebooks/MyST-Parser@v1.0.0...v2.0.0)

---
updated-dependencies:
- dependency-name: myst-parser
  dependency-type: direct:production
...

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

pyproject.toml

@@ -54,7 +54,7 @@ docs = [
     'sphinx-design~=0.4.1',
     'sphinxcontrib-details-directive~=0.1.0',
     'sphinx-autoapi~=3.0',
-    'myst_parser~=1.0.0',
+    'myst_parser~=2.0.0',
     "furo"
 ]