fix(mobile): 登录页医院选择移至密码下方

healthlink-his-mobile/src/views/Login.vue

@@ -10,6 +10,10 @@
         <label>用户名</label>
         <input v-model="form.username" type="text" placeholder="请输入用户名" class="input" @blur="loadTenants" />
       </div>
+      <div class="form-item">
+        <label>密码</label>
+        <input v-model="form.password" type="password" placeholder="请输入密码" class="input" @keyup.enter="handleLogin" />
+      </div>
       <div class="form-item" v-if="tenantOptions.length > 0">
         <label>医院/租户</label>
         <select v-model="form.tenantId" class="input" @change="onTenantChange">
@@ -17,10 +21,6 @@
           <option v-for="t in tenantOptions" :key="t.value" :value="t.value">{{ t.label }}</option>
         </select>
       </div>
-      <div class="form-item">
-        <label>密码</label>
-        <input v-model="form.password" type="password" placeholder="请输入密码" class="input" @keyup.enter="handleLogin" />
-      </div>
       <button class="login-btn" @click="handleLogin" :disabled="loading">{{ loading ? '登录中...' : '登 录' }}</button>
       <div v-if="errorMsg" class="error-msg">{{ errorMsg }}</div>
     </div>