Disable claim review on errors

[alfetopito]

Summary

Disable claim review button on errors

To Test

1. Load a claim on behalf of another account for which you have no funds to cover 100%
2. Go to approval step

• You should not be able to move forward

  Background

Error due to lack of approval is still not captured, it'll be handled in another PR

[github-actions]

• 🔭 GP Swap: CoW Protocol v2 Swap UI

[fairlighteth]

Nice. One suggestion to make the validation error text more explicit:

Insufficient {symbol} balance to cover the full investment amount.
Note: When investing for another claim account, you can only invest the full (100%) amount and no partial amounts.

[fairlighteth]

Approve with a text suggestion.

[elena-zh]

Hey @alfetopito , to clarify: Will we disable 'Review' button when:

1. claim for owner's account, and claim amount = 0
2. token is not approved

Validation for claiming on behalf + when claim amount exceeds an investment amount works fine to me.

[elena-zh]

Hey @alfetopito , to clarify: Will we disable 'Review' button when:

1. claim for owner's account, and claim amount = 0
2. token is not approved

Validation for claiming on behalf + when claim amount exceeds an investment amount works fine to me.

Covered in #2250