Tooltip for new inline link toolbar doesn't get translated

[pixolin]

It seems to me, that the tooltip 'Apply' in editor.addButton( 'wp_link_apply', { tooltip: 'Apply', … } ); doesn't get translated when using WordPress (e.g.) in German.

Other Tooltips have a placeholder for the translation in file wp-includes/class-wp-editor.php (e.g. 'Link options' => __( 'Link options' ), in line 1047) but there doesn't seem to be any for the "Apply"-Tooltip?

[azaozz]

Patch is good.

[ocean90]

In 37091:

Editor: Make the tooltip for the 'apply' button in the inline link dialog translatable.

Props SergeyBiryukov.
Fixes #36366.