feat(home): landing-style live chart, dynamic product tabs, and price copy

Replace home chart with landing live card, catalog-driven tabs, and smoother range transitions; normalize مظنه to قیمت in user-facing strings; add installment and zaarbox chart APIs.

src/views/tv/index.vue

@@ -16,7 +16,7 @@
       </div>
 
       <div class="tv-monitor__quote">
-        <span class="tv-monitor__quote-label">مظنه لحظه‌ای</span>
+        <span class="tv-monitor__quote-label">قیمت لحظه‌ای</span>
         <div class="tv-monitor__quote-prices">
           <div class="tv-monitor__quote-item tv-monitor__quote-item--sell">
             <span>فروش</span>