fix: try to fix error on update on computer switch off

data/cachyos-updater.svg

@@ -0,0 +1,30 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <defs>
+    <linearGradient id="a" x1="12" y1="2" x2="20" y2="13" gradientUnits="userSpaceOnUse">
+      <stop offset="0" stop-color="#00ffcc"/>
+      <stop offset="1" stop-color="#00ccff"/>
+    </linearGradient>
+    <linearGradient id="b" x1="12" y1="22" x2="4" y2="11" gradientUnits="userSpaceOnUse">
+      <stop offset="0" stop-color="#00aa88"/>
+      <stop offset="1" stop-color="#00ccff" stop-opacity=".55"/>
+    </linearGradient>
+    <linearGradient id="c" x1="8" y1="8" x2="16" y2="16" gradientUnits="userSpaceOnUse">
+      <stop offset="0" stop-color="#00ffcc"/>
+      <stop offset="1" stop-color="#020202" stop-opacity="0"/>
+    </linearGradient>
+  </defs>
+
+  <!-- Flèche du haut (gradient cyan clair → bleu) -->
+  <path fill="url(#a)"
+        d="M12 6v3l4-4-4-4v3C7.58 4 4 7.58 4 12c0 1.57.46 3.03 1.24 4.26L6.7 14.8
+           C6.25 13.97 6 13.01 6 12c0-3.31 2.69-6 6-6z"/>
+
+  <!-- Flèche du bas (gradient teal → cyan transparent) -->
+  <path fill="url(#b)"
+        d="M18.76 7.74 17.3 9.2c.44.84.7 1.79.7 2.8 0 3.31-2.69 6-6 6v-3l-4 4 4 4v-3
+           c4.42 0 8-3.58 8-8 0-1.57-.46-3.03-1.24-4.26z"/>
+
+  <!-- Reflet interne (style CachyOS) -->
+  <path fill="url(#c)"
+        d="M12 6v3l2.12-2.12A5.99 5.99 0 0 0 12 6z"/>
+</svg>