Subscribe modal: fix blogname apostrophes (#40130)

* Decode the blogname to fix apostrophes.

* changelog

Committed via a GitHub action: https://github.com/Automattic/jetpack/actions/runs/11799456229

Upstream-Ref: Automattic/jetpack@62d88f4

vendor/automattic/jetpack-mu-wpcom/CHANGELOG.md

@@ -9,6 +9,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 This is an alpha version! The changes listed here are not final.
 
+### Fixed
+- Subscribe modal: fix an edge case reported by a user, where the site title shows character codes.
+
 ## [5.66.0] - 2024-11-11
 ### Added
 - Added a feature check to the Marketing Bar that updates the text and upgrade link for Global Styles [#40068]

vendor/automattic/jetpack-mu-wpcom/src/features/verbum-comments/class-verbum-comments.php

@@ -223,7 +223,7 @@ public function enqueue_assets() {
 					'We\'ll keep you in the loop!'       => __( 'We\'ll keep you in the loop!', 'jetpack-mu-wpcom' ),
 					'Loading your comment...'            => __( 'Loading your comment...', 'jetpack-mu-wpcom' ),
 					/* translators: %s is the name of the site */
-					'Discover more from'                 => sprintf( __( 'Discover more from %s', 'jetpack-mu-wpcom' ), get_bloginfo( 'name' ) ),
+					'Discover more from'                 => sprintf( __( 'Discover more from %s', 'jetpack-mu-wpcom' ), html_entity_decode( get_bloginfo( 'name' ), ENT_QUOTES ) ),
 					'Subscribe now to keep reading and get access to the full archive.' => __( 'Subscribe now to keep reading and get access to the full archive.', 'jetpack-mu-wpcom' ),
 					'Continue reading'                   => __( 'Continue reading', 'jetpack-mu-wpcom' ),
 					'Never miss a beat!'                 => __( 'Never miss a beat!', 'jetpack-mu-wpcom' ),