Blocks: Update keywords for better search results

[obenland]

Changes and adds keywords to a few blocks that will hopefully be easier to find now.

Fixes #14628.

Changes proposed in this Pull Request:

• Updates map keyword to maps in Map block. This will allow for both strings to return a result in the block selector.
• Adds social keyword to Pinterest block.
• Adds a variety of new keywords to some core blocks, hoping for better findability.

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

See Quick Wins in paYJgx-qn-p2.

Testing instructions:

• Run yarn build-extensions to compile these changes.
• Open the Editor, then open the block picker and search for "social". Facebook, Twitter, Tumblr, Pinterest, and Instagram blocks should be part of the search results.
• In your browser console, run wp.blocks.getBlockType('core-embed/crowdsignal') and check to see that the "survey" keyword was added.

Proposed changelog entry for your changes:

• Enhanced block search results through additional keywords.

[matticbot]

Caution: This PR has changes that must be merged to WordPress.com
Hello obenland! These changes need to be synced to WordPress.com - If you 're an a11n, please commandeer, review, and approve D38792-code before merging this PR. Thank you!

[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: March 3, 2020.
Scheduled code freeze: February 25, 2020

Generated by 🚫 dangerJS against b0b0317

[marekhrabe]

I have left two comments but I wouldn't mind if this PR got in as is. Already a big improvement and we can (and will) continue making changes in this area further. I've also tested the wpcom diff and it matches described changes

[matticbot]

obenland, Your synced wpcom patch D38792-code has been updated.

[obenland]

@jeherve I'm not sure who's in charge of github-phab-bot but (1) that automation is pretty cool, unfortunately (2) it doesn't seem to sync over added files 😬

Thanks for your review, I think this is ready for another round.

[matticbot]

obenland, Your synced wpcom patch D38792-code has been updated.

[jeherve]

1. that automation is pretty cool

It is :) The tool is part of Fusion, which helps us keep Jetpack and wpcom in sync.

unfortunately (2) it doesn't seem to sync over added files

Correct. That's something we have yet to implement. For now, that means that once this PR is merged here in Jetpack, you'll need to copy the file over to your sandbox manually, svn add it, and update the Fusion-generated diff so it includes that file (in practice that will mean something like:

arc diff --update D38792 xx \
xx \
xx

xx being all the unbuilt files you've modified / added. github-phab-bot will then come around and update your diff to add all built files to the diff for you.
Let me know if you need help with any of this!

Edit: and I now see you've removed the filter. Don't mind me :)