fix(hetzner): set icon colors

Author: juliamertz

styles/hetzner-cloud/rose-pine.user.less

@@ -227,6 +227,18 @@
     .incidents-bar {
       background-color: @gold;
     }
+
+    .detail-box__icon {
+      color: @accent-color !important;
+    }
+
+    .variant--action .icon {
+      --hc-icon-fill: @accent-color !important;
+    }
+
+    .datacenter-location--highlighted {
+      fill: @accent-color !important;
+    }
   }
 }