Show the component even if the stock is 0

[UnderscoreShift]

Make this component usable even if the product is out of stock; even the default value is 0. I didn't remove the condition, but replaced 1 with 0 to prevent any issues if bugs occur on the way.

What problem is this solving?

Make this component usable for products out of stock.

How to test it?

N/A

Screenshots or example usage:

N/A

Describe alternatives you've considered, if any.

N/A

Related to / Depends on

N/A

How does this PR make you feel? 🔗

N/A

[vtex-io-ci-cd]

Hi! I'm VTEX IO CI/CD Bot and I'll be helping you to publish your app! 🤖

Please select which version do you want to release:

• Patch (backwards-compatible bug fixes)

• Minor (backwards-compatible functionality)

• Major (incompatible API changes)

And then you just need to merge your PR when you are ready! There is no need to create a release commit/tag.

• No thanks, I would rather do it manually 😞

[mihainutiu-vtex]

Hi @UnderscoreShift
I published a beta version so you can use on the account until this PR is approved and published.

vtex.product-availability@0.3.2-beta.0

[UnderscoreShift]

Update CHANGELOG and use abstract operator to make sure null is not returned.

[mihainutiu-vtex]

Hi @UnderscoreShift
I published a new beta with your latest commit.

vtex.product-availability@0.3.2-beta.1