Related posts block - add example

[MichaelArestad]

• props @gravityrail

Master issue: #13510

Changes proposed in this Pull Request:

• Added an example preview to the block in the Inspector.
• Oh. I also added a description. Heck yes!

Before

After

Is this a new feature or does it add/remove features to an existing part of Jetpack?

• Adding support for a new feature

Testing instructions:

• Create a new post
• Click the + to open the Inserter
• Hover over Related Posts

Proposed changelog entry for your changes:

• None needed

[jetpackbot]

Thank you for the great PR description!

When this PR is ready for review, please apply the [Status] Needs Review label. If you are an a11n, please have someone from your team review the code if possible. The Jetpack team will also review this PR and merge it to be included in the next Jetpack release.

Scheduled Jetpack release: November 5, 2019.
Scheduled code freeze: October 29, 2019

Generated by 🚫 dangerJS against e066bf5

[joanrho]

heck yeah!

why's the date say Aug 2018? (seems like that's just on my end? strange bc my sandbox site doesn't have any posts from that date 🤔 )

[matticbot]

Caution: This PR has changes that must be merged to WordPress.com
Hello MichaelArestad! These changes need to be synced to WordPress.com - If you 're an a11n, please commandeer, review, and approve D33476-code before merging this PR. Thank you!

[jeherve]

This looks good to me. 👍
Merging.