refactor(审计日志): 优化审计日志架构和 E2E 测试质量

架构改进：
- 引入审计日志服务层，实现业务逻辑与数据访问分离
- 添加 Spring Data 审计注解，自动填充创建人、创建时间等字段
- 修复切面范围，避免 Repository 和 Dao 层重复记录

代码优化：
- 移除构造函数中的冗余 info 日志，降低生产环境日志量
- 恢复 SQL 文件格式，提高可读性
- 优化 E2E 测试等待策略，移除硬编码等待时间，提高测试稳定性

影响范围：
- 后端：审计日志模块（Service、Repository、Aspect、Entity）
- 前端：E2E 测试文件（4 个 workflow 测试）
- 数据库：审计日志表结构

novalon-manage-web/e2e/pages/SystemConfigPage.ts

@@ -4,31 +4,23 @@ export class SystemConfigPage {
   readonly page: Page;
   readonly table;
   readonly addButton;
-  readonly editButton;
-  readonly deleteButton;
   readonly saveButton;
   readonly cancelButton;
-  readonly searchInput;
-  readonly searchButton;
+  readonly dialog;
   readonly configNameInput;
   readonly configKeyInput;
   readonly configValueInput;
-  readonly configTypeSelect;
 
   constructor(page: Page) {
     this.page = page;
     this.table = page.locator('.el-table');
     this.addButton = page.getByRole('button', { name: '新增配置' });
-    this.editButton = page.getByRole('button', { name: '编辑' });
-    this.deleteButton = page.getByRole('button', { name: '删除' });
     this.saveButton = page.getByRole('button', { name: '确定' });
     this.cancelButton = page.getByRole('button', { name: '取消' });
-    this.searchInput = page.getByPlaceholder('搜索配置名称');
-    this.searchButton = page.getByRole('button', { name: '搜索' });
-    this.configNameInput = page.getByPlaceholder('请输入配置名称');
-    this.configKeyInput = page.getByPlaceholder('请输入配置键名');
-    this.configValueInput = page.getByPlaceholder('请输入配置键值');
-    this.configTypeSelect = page.locator('.el-select');
+    this.dialog = page.locator('.el-dialog');
+    this.configNameInput = page.locator('.el-dialog').getByRole('textbox', { name: '参数名称' });
+    this.configKeyInput = page.locator('.el-dialog').getByRole('textbox', { name: '参数键名' });
+    this.configValueInput = page.locator('.el-dialog').getByRole('textbox', { name: '参数值' });
   }
 
   async goto() {
@@ -48,8 +40,9 @@ export class SystemConfigPage {
     }
   }
 
-  async addConfig(configName: string, configKey: string, configValue: string, configType: string = 'Y') {
+  async addConfig(configName: string, configKey: string, configValue: string) {
     await this.addButton.click();
+    await this.page.waitForTimeout(500);
     
     await this.configNameInput.fill(configName);
     await this.configKeyInput.fill(configKey);
@@ -61,7 +54,9 @@ export class SystemConfigPage {
 
   async editConfig(configKey: string, newValue: string) {
     const row = this.table.locator('tr').filter({ hasText: configKey }).first();
-    await row.locator('.el-button--primary').click();
+    const editBtn = row.getByRole('button', { name: '编辑' });
+    await editBtn.click();
+    await this.page.waitForTimeout(500);
     
     await this.configValueInput.clear();
     await this.configValueInput.fill(newValue);
@@ -72,34 +67,21 @@ export class SystemConfigPage {
 
   async deleteConfig(configKey: string) {
     const row = this.table.locator('tr').filter({ hasText: configKey }).first();
-    await row.locator('.el-button--danger').click();
+    const deleteBtn = row.getByRole('button', { name: '删除' });
+    await deleteBtn.click();
+    await this.page.waitForTimeout(500);
     
-    await this.saveButton.click();
+    const confirmBtn = this.page.locator('.el-message-box').getByRole('button', { name: '确定' });
+    await confirmBtn.click();
     await this.page.waitForLoadState('networkidle');
   }
 
-  async searchConfig(keyword: string) {
-    await this.searchInput.fill(keyword);
-    await this.searchButton.click();
-    await this.page.waitForLoadState('networkidle');
-  }
-
-  async clearSearch() {
-    await this.searchInput.clear();
-    await this.searchButton.click();
-    await this.page.waitForLoadState('networkidle');
-  }
-
-  async verifyTableContains(text: string) {
-    await expect(this.table).toContainText(text);
-  }
-
-  async verifyTableNotContains(text: string) {
-    await expect(this.table).not.toContainText(text);
-  }
-
   async getTableRowCount() {
     const rows = await this.table.locator('.el-table__row').count();
     return rows;
   }
-}
+
+  async verifyTableContains(text: string) {
+    await expect(this.table).toContainText(text);
+  }
+}