fix: donate block layout for NRH

[dkoo]

All Submissions:

• Have you followed the Newspack Contributing guideline?
• Does your code follow the WordPress' coding standards and VIP Go coding standards?
• Have you checked to ensure there aren't other open Pull Requests for the same update/change?

Changes proposed in this Pull Request:

See Automattic/newspack-plugin#2954

Other information:

• Have you added an explanation of what your changes do and why you'd like us to include them?
• Have you written new tests for your changes, as applicable?
• Have you successfully ran tests with your changes locally?

[dkoo]

With 4e5e38d, redirection to the NRH checkout page is broken. Without 4e5e38d, the Donate blocks throws a fatal error on sites using NRH without Woo active. We need to do more to not execute modal checkout functions and hook callbacks if Woo isn't available. In the meantime, please do not merge this branch until we do that.

[laurelfulford]

With 4e5e38d, redirection to the NRH checkout page is broken.

Confirmed that this was an error with how the test site was set up, not an error with the NRH redirection -- the site was missing an ID in the NRH settings, but once it was added, redirection behaved as expected.

I added some more verbose feedback on the Newspack Plugin version of this PR, but the short version is I think everything looks good overall! Marking as 'approved'.

[matticbot]

🎉 This PR is included in version 3.0.2 🎉

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

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[matticbot]

🎉 This PR is included in version 3.1.0-epic-ras-acc.3 🎉

The release is available on:

• npm package (@epic/ras-acc dist-tag)
• GitHub release

Your semantic-release bot 📦🚀