Bump @module-federation/runtime from 0.19.1 to 0.21.2

Bumps [@module-federation/runtime](https://github.com/module-federation/core/tree/HEAD/packages/runtime) from 0.19.1 to 0.21.2.
- [Release notes](https://github.com/module-federation/core/releases)
- [Changelog](https://github.com/module-federation/core/blob/main/packages/runtime/CHANGELOG.md)
- [Commits](https://github.com/module-federation/core/commits/v0.21.2/packages/runtime)

---
updated-dependencies:
- dependency-name: "@module-federation/runtime"
  dependency-version: 0.21.2
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

package-lock.json

@@ -28,7 +28,7 @@
   "devDependencies": {
     "@module-federation/enhanced": "0.19.1",
     "@module-federation/node": "2.7.17",
-    "@module-federation/runtime": "0.19.1",
+    "@module-federation/runtime": "0.21.2",
     "@tailwindcss/postcss": "^4.1.14",
     "@types/react": "19.2.2",
     "@types/react-dom": "19.2.2",