Update home.dart (#3305)

## Related Issues

fixes #your-issue-number

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## Checklist

Before you create this PR confirm that it meets all requirements listed
below by checking the relevant checkboxes (`[x]`).

- [ ] I have updated the `CHANGELOG.md` of the relevant packages.
      Changelog files must be edited under the form:

  ```md
  ## Unreleased fix/major/minor

  - Description of your change. (thanks to @yourgithubid)
  ```

- [ ] If this contains new features or behavior changes,
      I have updated the documentation to match those changes.

examples/marvel/lib/src/screens/home.dart

@@ -95,7 +95,7 @@ class Home extends HookConsumerWidget {
                 child: Text(
                   switch (err) {
                     DioException() => err.message ?? '$err',
-                    Object() => '$err',
+                    _ => '$err',
                   },
                 ),
               ),