🔨 统一前端卡片风格.

orion-visor-ui/src/assets/style/layout.less

@@ -162,8 +162,8 @@
   height: 100%;
   display: flex;
   flex-direction: column;
-  border-radius: 4px;
-  border: 1px solid var(--color-neutral-3);
+  border-radius: 8px;
+  //border: 1px solid var(--color-neutral-3);
   transition-property: all;
 
   & > .arco-card-header {
@@ -230,7 +230,7 @@
 // -- card
 .simple-card {
   background: var(--color-bg-2);
-  border-radius: 4px;
+  border-radius: 8px;
 }
 
 // -- doption