update： 登录页标题

@CONTROL/视图布局面板/应用登录视图/VIEW.less.ftl

@@ -21,10 +21,12 @@
     left: calc((100% - 450px) / 2);
     border-radius: 10px;
     .login-title {
-      font-size: 28px;
       text-align: center;
       padding: 30px 0 20px 0;
-      color: #5584ff;
+      font-weight: 600;
+      line-height: 30px;
+      font-size: 20px;
+      color: #666;
     }
     .login-form {
       width: 380px;

@CONTROL/视图布局面板/应用登录视图/VIEW.vue.ftl

@@ -5,7 +5,7 @@
     ></app-studioaction>
     <img class="login-bg" src="/assets/img/background.png" />
     <div class="login-container">
-      <div class="login-title">{{ $t(model.srfCaption) }}</div>
+      <div class="login-title">{{appTitle}}</div>
       <i-form ref='loginForm' class="login-form" :rules="rules" :model="formData">
         <form-item prop="loginname">
           <i-input