Bump @embroider/compat from 3.0.2 to 3.2.1

Bumps [@embroider/compat](https://github.com/embroider-build/embroider/tree/HEAD/packages/compat) from 3.0.2 to 3.2.1.
- [Release notes](https://github.com/embroider-build/embroider/releases)
- [Changelog](https://github.com/embroider-build/embroider/blob/main/CHANGELOG.md)
- [Commits](https://github.com/embroider-build/embroider/commits/HEAD/packages/compat)

---
updated-dependencies:
- dependency-name: "@embroider/compat"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

package.json

@@ -34,7 +34,7 @@
     "@ember/optional-features": "^2.0.0",
     "@ember/string": "^3.1.1",
     "@ember/test-helpers": "^2.9.3",
-    "@embroider/compat": "~3.0.2",
+    "@embroider/compat": "~3.2.1",
     "@embroider/core": "~3.2.1",
     "@embroider/macros": "^1.13.1",
     "@embroider/router": "^2.1.1",