feat: 新增权限指令并集成到多个页面组件

refactor(backend): 重构数据库模型和初始化逻辑

fix(frontend): 修复权限指令在多个组件中的使用问题

perf(backend): 优化数据库连接和初始化性能

docs: 更新低代码生成器的README文档

style: 清理无用代码和注释

chore: 移除不再需要的依赖项

test: 更新用户权限相关测试用例

ci: 更新CI配置以支持新的权限检查

build: 更新依赖项版本

frontend/src/views/current/profile.vue

@@ -36,8 +36,8 @@
                   @change="handleFileChange"
                 >
                   <template #trigger>
-                    <el-button type="primary" :icon="Camera" class="upload-trigger"/>
-                  </template>
+                      <el-button type="primary" :icon="Camera" class="upload-trigger" v-hasPerm="['system:user:update']"/>
+                    </template>
                 </el-upload>
             </div>
             <span class="user-name">
@@ -145,7 +145,7 @@
                   </el-form-item>
 
                   <el-form-item>
-                    <el-button type="primary" :loading="infoSubmitting" icon="edit" @click="handleSave">保存更改</el-button>
+                    <el-button type="primary" :loading="infoSubmitting" icon="edit" @click="handleSave" v-hasPerm="['system:user:update']">保存更改</el-button>
                   </el-form-item>
                 </el-form>
               </div>
@@ -185,7 +185,7 @@
                   </el-form-item>
 
                   <el-form-item>
-                    <el-button type="primary" :loading="passwordChanging" icon="edit" @click="handlePasswordChange">更新密码</el-button>
+                    <el-button type="primary" :loading="passwordChanging" icon="edit" @click="handlePasswordChange" v-hasPerm="['current:profile:change_password']">更新密码</el-button>
                   </el-form-item>
                 </el-form>
               </div>