Open external links in parent frame

[dd32]

Description

The https://creativecommons.org/licenses/ link on the homepage is unclickable when loading via the WordPress.org/openverse iframe.

Reported here: https://meta.trac.wordpress.org/ticket/6124

Reproduction

1. Visit https://wordpress.org/openverse/
2. Click Creative Commons license
3. See refused error.

Expectation

Load in parent frame.

Screenshots

See ticket

[sarayourfriend]

Once #879 is deployed (hopefully within the next couple weeks) this should be fixed.
Edited to add the correct PR by obulat

[obulat]

Thank you for reporting this issue, @dd32 ! I am going to close it as a duplicate of #468 and because it's fixed in #879 (to be deployed)