web-next: selector de personaje coloreado + rediseño unstuck + fixes vote/account-info

- CharacterSelect: componente reutilizable que colorea las opciones por clase
  (class="priest big-font"…) y el <select> con la clase seleccionada. Usado en
  unstuck, revive, gold, transfer, trade-points, servicios de pago y recruit.
  getGameCharacters ahora devuelve classCss.
- /unstuck (+revive): diseño del original (info + NOTA, prompt, opciones coloreadas,
  botón "Desbloqueado"/"Revivido" con refresh).
- /vote-points: seed de los 4 sitios con logos y URLs (sql/seed_votesites.sql);
  botón voted-button para sitios en cooldown; etiqueta "Nota:" separada.
- account-info.png (imagen nueva) y CSS de los paneles de cuenta: se añade
  background-blend-mode: saturation y background-size en #account-settings y
  .account-fieldset para que la imagen salga como el original.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

web-next/messages/en.json

@@ -256,7 +256,17 @@
     "info": "Information",
     "back": "Back to my account",
     "backShort": "Back",
-    "choose": "Choose your character:"
+    "choose": "Choose your character:",
+    "unstuckInfo1": "The <b>Unstuck character</b> tool lets you unstuck a character that is stuck and moves it to its Hearthstone location.",
+    "unstuckInfo2": "Use this option when your character is trapped and no other option works.",
+    "unstuckNote1": "The character must be offline.",
+    "unstuckNote2": "You can repeat the action on the same character every 12 hours.",
+    "unstuckChoose": "Choose the character you want to unstuck",
+    "unstuckProcessing": "Unstucking",
+    "unstuckDone": "Unstucked",
+    "reviveChoose": "Choose the character you want to revive",
+    "reviveProcessing": "Reviving",
+    "reviveDone": "Revived"
   },
   "Paid": {
     "rename": {
@@ -522,7 +532,8 @@
     "title": "Vote for us",
     "info": "Vote for {server} on the sites below and earn VP. You can vote on each site every 12 hours.",
     "sitesTitle": "Vote sites",
-    "note": "Note: some sites may take a few minutes to credit the vote.",
+    "noteLabel": "Note:",
+    "note": "some sites may take a few minutes to credit the vote.",
     "refresh": "Refresh",
     "vote": "Vote",
     "voting": "Voting",