Fix: Worker/Project status update and filtering issues

- Added cache invalidation for Workers and Projects
- Implemented server-side status filtering for Workers
- Fixed worker update query bug (removed non-existent join_date column)
- Updated daily-work-report UI to fetch only active workers

api.hyungi.net/models/workerModel.js

@@ -79,7 +79,6 @@ const update = async (worker, callback) => {
       worker_id,
       worker_name,
       job_type,
-      join_date,
       status,
       phone_number,
       email,
@@ -92,7 +91,6 @@ const update = async (worker, callback) => {
       `UPDATE workers
        SET worker_name   = ?,
            job_type      = ?,
-           join_date     = ?,
            status        = ?,
            phone_number  = ?,
            email         = ?,
@@ -103,7 +101,6 @@ const update = async (worker, callback) => {
       [
         worker_name,
         job_type,
-        formatDate(join_date),
         status,
         phone_number,
         email,
@@ -116,7 +113,7 @@ const update = async (worker, callback) => {
 
     callback(null, result.affectedRows);
   } catch (err) {
-   callback(new Error(err.message || String(err)));
+    callback(new Error(err.message || String(err)));
   }
 };
 
@@ -124,12 +121,12 @@ const update = async (worker, callback) => {
 const remove = async (worker_id, callback) => {
   const db = await getDb();
   const conn = await db.getConnection();
-  
+
   try {
     await conn.beginTransaction();
-    
+
     console.log(`🗑️ 작업자 삭제 시작: worker_id=${worker_id}`);
-    
+
     // 안전한 삭제: 각 테이블을 개별적으로 처리하고 오류가 발생해도 계속 진행
     const tables = [
       { name: 'users', query: 'UPDATE users SET worker_id = NULL WHERE worker_id = ?', action: '업데이트' },
@@ -142,7 +139,7 @@ const remove = async (worker_id, callback) => {
       { name: 'monthly_worker_status', query: 'DELETE FROM monthly_worker_status WHERE worker_id = ?', action: '삭제' },
       { name: 'worker_groups', query: 'DELETE FROM worker_groups WHERE worker_id = ?', action: '삭제' }
     ];
-    
+
     for (const table of tables) {
       try {
         const [result] = await conn.query(table.query, [worker_id]);
@@ -153,17 +150,17 @@ const remove = async (worker_id, callback) => {
         console.log(`⚠️ ${table.name} 테이블 ${table.action} 실패 (무시): ${tableError.message}`);
       }
     }
-    
+
     // 마지막으로 작업자 삭제
     const [result] = await conn.query(
       `DELETE FROM workers WHERE worker_id = ?`,
       [worker_id]
     );
     console.log(`✅ 작업자 삭제 완료: ${result.affectedRows}건`);
-    
+
     await conn.commit();
     callback(null, result.affectedRows);
-    
+
   } catch (err) {
     await conn.rollback();
     console.error(`❌ 작업자 삭제 오류 (worker_id: ${worker_id}):`, err);