chore: dismiss invalid files message

[AllanZhengYP]

Description of changes

Add a dismiss button the file validation message.

https://github.com/user-attachments/assets/82ef6e5b-f53b-466a-a4e3-9a9431c64cf8

Issue #, if available

Description of how you validated changes

Checklist

• [ ] Have read the Pull Request Guidelines
• [ ] PR description included
• [ ] yarn test passes and tests are updated/added
• [ ] PR title and commit messages follow conventional commit syntax
• [ ] If this change should result in a version bump, changeset added (This can be done after creating the PR.) This does not apply to changes made to docs, e2e, examples, or other private packages.

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.

[changeset-bot[bot]]

⚠️ No Changeset found

Latest commit: d56e3d869c0019215c999dd207e1a7b5846f3e04

Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.

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[AllanZhengYP]

This change is lower priority and can be merged at a later time.