Added keywords to Spoiler block to improve its discoverability

[juanmaguitar]

Changes proposed in this Pull Request

Added new keywords to the "spoiler" keyword to improve its discoverability

p4hfux-5YS-p2#comment-8798

[a8ci18n]

ℹ️ String reuse speeds up translation and improves consistency. The following string might make a good alternative and has already been translated 38 times:
translate( 'Details:' ) ES Score: 8
See 1 additional suggestions in the PR translation status page

[juanmaguitar]

To add more context on this Issue, it seems there was a limit of 3 keywords when registering a block that was removed at WordPress/gutenberg#13848

PS: From the PR desc it seems the PR aimed to use for searches only the first 3 keywords registered, but judging from the comments below, it seemed there was no cut-off anymore at all

The @wordpress/blocks package is the one in charge of this and the change mentioned was merged on Sep 2019. Several versions of the package has been released from that date and wp-calypso seem to use the 11.1.4 version that should include this removal of the 3 keywords limit

Thanks @ockham for the feedback on this issue

[simison]

Yep, limit of 3 is no more. 🎉

The "spoiler" keyword is already in title so it's probably not doing anything in the keyword list, not a biggie tho.

@lezama Since this is a P2 block, could someone from Lighthouse help test & merge to P2? Should be really quickie. Thank you! 🙌

(Aside, maybe these blocks could be moved to P2 repo?)

[simison]

Have not test-run but code looks good.

Thank you!

[lamosty]

@simison thanks for the ping!

I might be doing something wrong but I can't find the Spoiler block in a P2 — it's not in the block inserter. Is it possible we don't have it on P2s at all?

[simison]

It does show up for me in P2:

It's not a block that's shipped for WP.com/Jetpack customers either. :-)

Can you see the other blocks listed here?

Testing instructions at #57472 (comment)

[lezama]

this block needs a better name and icon 😅