feature(airdrops): Improved claiming process

[0xTxbi]

Description

This PR introduces better user feedback in the airdrops website by displaying messages when a claim transaction is sent or when an error occurs. This helps users understand the status of their claim in real time.

Issues

Fixes #
Refs #15541

Checklist:

• 1 PR, 1 purpose: my Pull Request applies to a single purpose
• I have commented my code, particularly in hard-to-understand areas
• I have updated the docs to reflect my changes if applicable
• I have added tests (and stories for frontend components) that prove my fix is effective or that my feature works
• I have performed a self-review of my own code
• If my code involves visual changes, I am adding applicable screenshots to this thread

[vercel]

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Name	Status	Preview	Comments	Updated (UTC)
unlock-airdrops	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Feb 26, 2025 10:50pm

2 Skipped Deployments

Name	Status	Preview	Comments	Updated (UTC)
unlock-static-site	⬜️ Ignored (Inspect)			Feb 26, 2025 10:50pm
unlock-storybook	⬜️ Ignored (Inspect)			Feb 26, 2025 10:50pm

[julien51]

This needs a rebase :)