fix(ui): chat bubble text wrapping — replace break-words with overflow-wrap:anywhere

Fixes MascotChatbot messages wrapping 1 character per line.
overflow-wrap:anywhere handles long unbroken strings better
than break-words which only breaks at word boundaries.

services/frontend/src/widgets/mascot/MascotChatbot.tsx

@@ -188,7 +188,7 @@ export function MascotChatbot({
                   )}
                   <div
                     className={cn(
-                      "max-w-xs px-3 py-2 rounded-xl text-sm break-words leading-relaxed",
+                      "max-w-xs px-3 py-2 rounded-xl text-sm leading-relaxed [overflow-wrap:anywhere]",
                       message.role === "user"
                         ? "bg-[#23a1eb] text-white rounded-br-[4px]"
                         : "bg-[#f5f5f5] text-[#1a1a1a] rounded-bl-[4px]",