feat(is-prop-valid): add support for popover api

[EnzoAlbornoz]

What: Include Popover API attributes as valid props. Fixes #3299

Why: Libraries that depend on this project, like PigmentCSS, use is-prop-valid to forward only valid properties. This enables them to forward Popover API props properly.

How: Popover API attributes were added to the list of valid props

Checklist:

• Documentation N/A
• Tests N/A
• Code complete
• Changeset

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🦋 Changeset detected

Latest commit: 912cff0

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

Name	Type
@emotion/is-prop-valid	Minor

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[infodusha]

@emmatown any chance you could review this PR?

[erikblomqvist-huma]

@emmatown @EnzoAlbornoz what's the update here? Seems like no updates have been made to is-prop-valid in over a year, and I would love to upgrade it to get rid of some warnings in styled-components.