feat(artist): group albums by release type on artist page (#471)

* feat(artist): group albums by release type on artist page

Uses the releaseType field to group albums/releases into sections like Albums, Compilation, Live, etc.
If there's no release type it falls back to normal view

* feat(artist): i18n release-type group labels

* fix(artist): deterministic release-type group order

* refactor(artist): replace inline styles with CSS classes

* i18n(artist): translate release-type labels in remaining 7 locales

Sayykii's `releaseTypes` namespace was added to en.ts only. Fills in
de, fr, nl, zh, nb, ru, es with the same 8 keys (album, ep, single,
compilation, live, soundtrack, remix, other) so users on non-English
UIs see translated section headers on the artist page instead of the
raw title-cased fallback.

* docs: changelog + contributors for PR #471

Adds the v1.46.0 "Added" entry and bumps Sayykii's contributors line
for the artist-page release-type grouping.

---------

Co-authored-by: Psychotoxical <171614930+Psychotoxical@users.noreply.github.com>

src/api/subsonic.ts

@@ -75,6 +75,8 @@ export interface SubsonicAlbum {
   userRating?: number;
   /** OpenSubsonic: true when the album is tagged as a compilation. */
   isCompilation?: boolean;
+  /** OpenSubsonic: release types from MusicBrainz tags (e.g. "Album", "EP", "Single", "Compilation", "Live"). */
+  releaseTypes?: string[];
 }
 
 /** OpenSubsonic `artists` / `albumArtists` entries on a child song (may include `userRating`). */