refactor: bump @babel/plugin-transform-flow-comments

Bumps [@babel/plugin-transform-flow-comments](https://github.com/babel/babel/tree/HEAD/packages/babel-plugin-transform-flow-comments) from 7.19.0 to 7.21.0.
- [Release notes](https://github.com/babel/babel/releases)
- [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md)
- [Commits](https://github.com/babel/babel/commits/v7.21.0/packages/babel-plugin-transform-flow-comments)

---
updated-dependencies:
- dependency-name: "@babel/plugin-transform-flow-comments"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

package-lock.json

@@ -40,7 +40,7 @@
     "@babel/core": "7.20.12",
     "@babel/eslint-parser": "7.19.1",
     "@babel/plugin-proposal-class-properties": "7.18.6",
-    "@babel/plugin-transform-flow-comments": "7.19.0",
+    "@babel/plugin-transform-flow-comments": "7.21.0",
     "@babel/plugin-transform-flow-strip-types": "7.19.0",
     "@babel/plugin-transform-runtime": "7.21.0",
     "@babel/preset-env": "7.20.2",