[HTML] Character entities not decoded/translated

[nmschulte]

Describe the bug In track hamburger overflow menus/popups, and album information dialogs, character entities are not decoded/translated and instead rendered literally.

To Reproduce Steps to reproduce the behavior:

1. Go to an album listing for an album with an ampersand in the name, or by an artist with an apostrophe in the name.
2. Click on the "i" button in the lower right of the album artwork, or on the overflow menu of a track by the artist.
3. See that the character entities are not decoded/translated in various places, and instead rendered directly.

Expected behavior Character entities are decoded/translated in the areas described (and likely others, where they currently are not).

Screenshots

General information:

• Distribution: Debian GNU/Linux, Mobian, Bookworm (Stable) Trixie (Testing)/Sid/Experimental
• Installation method: [custom] build of cbd3140263e07e31cb5a742d77e850106073b410 with #665 applied
• Version: 0.4.0+ (development+)
• Device used: Pine64 PinePhone Pro, Mobian

Stack trace: N/A

Additional context N/A

[Diegovsky]

Thanks for the report! This is definetely unexpected behaviour.