chore(deps-dev): bump dumi from 1.1.50 to 2.1.21

Bumps [dumi](https://github.com/umijs/dumi) from 1.1.50 to 2.1.21.
- [Release notes](https://github.com/umijs/dumi/releases)
- [Commits](https://github.com/umijs/dumi/compare/dumi@1.1.50...v2.1.21)

---
updated-dependencies:
- dependency-name: dumi
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

package.json

@@ -62,7 +62,7 @@
     "@types/react-dom": "^18.0.11",
     "@umijs/fabric": "^2.0.0",
     "cross-env": "^7.0.0",
-    "dumi": "^1.1.7",
+    "dumi": "^2.1.21",
     "enzyme": "^3.1.0",
     "enzyme-adapter-react-16": "^1.0.1",
     "enzyme-to-json": "^3.1.2",