feat: enhance audit logging and add company name to audit entries

- Integrated detailed audit logging for update and delete actions in the CommonCodeController and DDLController.
- Added company name retrieval to the audit log entries for better traceability.
- Updated the audit log service to include company name in the log entries.
- Modified the frontend audit log page to display company names alongside company codes for improved clarity.

Made-with: Cursor

backend-node/src/controllers/tableManagementController.ts

@@ -963,6 +963,15 @@ export async function addTableData(
 
     logger.info(`테이블 데이터 추가 완료: ${tableName}, id: ${result.insertedId}`);
 
+    const systemFields = new Set([
+      "id", "created_date", "updated_date", "writer", "company_code",
+      "createdDate", "updatedDate", "companyCode",
+    ]);
+    const auditData: Record<string, any> = {};
+    for (const [k, v] of Object.entries(data)) {
+      if (!systemFields.has(k)) auditData[k] = v;
+    }
+
     auditLogService.log({
       companyCode: req.user?.companyCode || "",
       userId: req.user?.userId || "",
@@ -973,7 +982,7 @@ export async function addTableData(
       resourceName: tableName,
       tableName,
       summary: `${tableName} 데이터 추가`,
-      changes: { after: data },
+      changes: { after: auditData },
       ipAddress: getClientIp(req),
       requestPath: req.originalUrl,
     });
@@ -1096,10 +1105,14 @@ export async function editTableData(
       return;
     }
 
-    // 변경된 필드만 추출
+    const systemFieldsForEdit = new Set([
+      "id", "created_date", "updated_date", "writer", "company_code",
+      "createdDate", "updatedDate", "companyCode",
+    ]);
     const changedBefore: Record<string, any> = {};
     const changedAfter: Record<string, any> = {};
     for (const key of Object.keys(updatedData)) {
+      if (systemFieldsForEdit.has(key)) continue;
       if (String(originalData[key] ?? "") !== String(updatedData[key] ?? "")) {
         changedBefore[key] = originalData[key];
         changedAfter[key] = updatedData[key];