[FIX]: added a display name for loading

[OlgaYasn]

Pull Request Template

✨ Title

[FIX]: added a display name for loading

📄 Description

I noticed an error message for this part of code loading: () => <VitalityLoader /> saying "Component definition is missing display name" and I tried to fix it.

✅ Checklist

• [ ] I have read and followed the Contribution Guide.
• [ ] My code follows the style guidelines of this project.
• [ ] I have performed a self-review of my own code.
• [ ] I have commented my code, particularly in hard-to-understand areas.
• [ ] I have made corresponding changes to the documentation.
• [ ] My changes generate no new warnings or errors.
• [ ] I have added tests that prove my fix is effective or that my feature works.
• [ ] New and existing unit tests pass locally with my changes.
• [ ] Any dependent changes have been merged and published in downstream modules.

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