修改密码框提示

src/views/login/Login.vue

@@ -8,7 +8,7 @@
             <el-input v-model="loginForm.username" placeholder="请输入用户名" prefix-icon="el-icon-user-solid"></el-input>
           </el-form-item>
           <el-form-item prop="password" class="input-style">
-            <el-input type="password" @keyup.enter.native="login" v-model="loginForm.password" placeholder="请输入用户名" prefix-icon="el-icon-unlock" show-password></el-input>
+            <el-input type="password" @keyup.enter.native="login" v-model="loginForm.password" placeholder="请输入密码" prefix-icon="el-icon-unlock" show-password></el-input>
           </el-form-item>
           <el-form-item class="input-style" prop="namespace">
             <el-select v-model="loginForm.namespace" filterable placeholder="请选择环境" @change="handleSelectChange" style="width: 100%;">