[Backport] Previous scrolling to invalid form element is not being canceled on h…

[amol2jcommerce]

Original Pull Request

#22117
…itting submit multiple times #21715

Description (*)

This issue was caused because of adding new jQuery animation every validation error of the QTY field without stopping the previous animation so I've added stopping the previous animation.

Fixed Issues (if relevant)

1. Previous scrolling to invalid form element is not being canceled on hitting submit multiple times #21715: Previous scrolling to invalid form element is not being canceled on hitting submit multiple times

Manual testing scenarios (*)

1. Go to a product page
2. Enter an invalid value like -1
3. Hit 'Add to cart' several times
4. When you get scrolled to the qty input try scrolling away
5. When scrolling is finished, the form will let you scroll away, no matter how many times you hit the add to cart button

Contribution checklist (*)

• Pull request has a meaningful description of its purpose
• All commits are accompanied by meaningful commit messages
• All new or changed code is covered with unit/integration tests (if applicable)
• All automated tests passed successfully (all builds on Travis CI are green)

[m2-assistant]

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[magento-engcom-team]

Hi @sidolov, thank you for the review.
ENGCOM-4820 has been created to process this Pull Request

[magento-engcom-team]

Hi @sidolov, thank you for the review.
ENGCOM-4820 has been created to process this Pull Request

[VasylShvorak]

✔️ QA passed

[m2-assistant]

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