fix(admin-ui): Fix border colour of affixed input

packages/admin-ui/src/lib/core/src/shared/components/affixed-input/affixed-input.component.scss

@@ -13,7 +13,7 @@
     align-items: center;
     background-color: var(--color-component-bg-200);
     color: var(--color-text-200);
-    border: 1px solid var(--color-component-border-300);
+    border: 1px solid var(--color-weight-200);
     top: 1px;
     padding: 3px;
     line-height: .58333rem;