Fix issue with scripts appearing next to single product buttons

[cristian-ungureanu]

Summary

• The issue here was that we targeted all elements in that div with > *. If a plugin come and add a script there, the script tag would have display: flex;
• Fixed an issue for grouped products. The padding of the primary button was applying on inputs for grouped products.

NOTE: @preda-bogdan also tried a fix here which was just fixing the issue for noscript and script tags. What I did is to directly target the elements that we have there.

Will affect visual aspect of the product

NO

Screenshots

https://prnt.sc/15otb1h

Test instructions

• Import test data from woocommerce https://github.com/woocommerce/woocommerce/tree/master/sample-data
• check that buttons and quantity input has the same height
• Check on normal, variable, grouped products
• Test with seamless add to cart
• Test with and without Neve Pro

Closes #2903, Closes #2901, Closes #2915, Closes codeinwp/neve-pro-addon#1414

[github-actions]

Plugin build for 929e87c is ready 🛎️!

• Download build

[gutoslv]

It looks weird within the gift card page, like here: https://vertis.d.pr/13qPRi

https://symbolic-crow.jurassic.ninja/wp-admin/
user: demo
pwd: letdDBQkPVRJ

[irinelenache]

I saw that the issue that @gutoslv mentioned happens when the Sticky add to cart is enabled. It happens both on Gift card page and Product that has WooCommerce Product Add-Ons Ultimate https://vertis.d.pr/f3W7Hw

[cristian-ungureanu]

Thanks, @gutoslv for letting me know. I made a fix in https://github.com/Codeinwp/neve-pro-addon/pull/1427. When you test this, you should have both PR's.

What I ended up doing is to disable the sticky add to cart if the product type is other than simple', 'grouped', 'external', 'variable' ( WooCommerce default types ).
The issue wasn't just the button alignment there. When you select an amount and the form appears, if the sticky bar is enabled, when you scroll down and the sticky bar appears, it looks like this https://prnt.sc/16aykdf.

This should fix what @irinelenache mentioned too.

[cristian-ungureanu]

I will close this PR because the solution I provided will produce more issues in the long term. I'll make another PR with a solution that should be more suitable.