feat: add enamad, samandehi and official veterinary trust badges with admin settings

public/assets/images/samandehi_badge.svg

@@ -0,0 +1,21 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 160 190" width="100%" height="100%">
+  <defs>
+    <linearGradient id="goldGrad" x1="0%" y1="0%" x2="100%" y2="100%">
+      <stop offset="0%" stop-color="#f59e0b"/>
+      <stop offset="100%" stop-color="#b45309"/>
+    </linearGradient>
+    <filter id="shadow2" x="-10%" y="-10%" width="120%" height="120%">
+      <feDropShadow dx="0" dy="4" stdDeviation="4" flood-color="#000" flood-opacity="0.1"/>
+    </filter>
+  </defs>
+  <rect x="5" y="5" width="150" height="180" rx="16" fill="#ffffff" stroke="#fef3c7" stroke-width="2" filter="url(#shadow2)"/>
+  <rect x="5" y="5" width="150" height="8" rx="4" fill="url(#goldGrad)"/>
+  <!-- Samandehi emblem -->
+  <circle cx="80" cy="70" r="40" fill="#fffbeb" stroke="#d97706" stroke-width="2"/>
+  <polygon points="80,45 88,60 105,60 92,72 97,88 80,78 63,88 68,72 55,60 72,60" fill="url(#goldGrad)"/>
+  <circle cx="80" cy="68" r="8" fill="#ffffff"/>
+  <!-- Text -->
+  <text x="80" y="132" font-size="12" font-family="sans-serif" font-weight="bold" fill="#92400e" text-anchor="middle">نشان ملی ثبت</text>
+  <text x="80" y="150" font-size="10" font-family="sans-serif" font-weight="bold" fill="#d97706" text-anchor="middle">رسانه‌های دیجیتال</text>
+  <text x="80" y="170" font-size="9" font-family="sans-serif" fill="#64748b" text-anchor="middle">وزارت فرهنگ و ارشاد</text>
+</svg>