style(contact): 圆角修改

public/themes/dist_static/static/css/contact.css

@@ -481,7 +481,6 @@
     gap: 20Px;
     padding: 20Px 16Px;
     border-radius: 16Px;
-    border-radius: 24Px;
     backdrop-filter: blur(20Px);
     background: rgba(255, 255, 255, 0.8);
     border: 1Px solid rgb(223, 224, 226);