chore(WEB): actions.ts 에러 핸들링 및 CEO 대시보드 개선

- 전체 모듈 actions.ts redirect 에러 핸들링 추가
- CEODashboard DetailModal 추가
- MonthlyExpenseSection 개선
- fetch-wrapper redirect 에러 처리
- redirect-error 유틸 추가

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

src/components/approval/DraftBox/actions.ts

@@ -13,7 +13,7 @@
 'use server';
 
 
-import { isRedirectError } from 'next/dist/client/components/redirect';
+import { isNextRedirectError } from '@/lib/utils/redirect-error';
 import { serverFetch } from '@/lib/api/fetch-wrapper';
 import type { DraftRecord, DocumentStatus, Approver } from './types';
 
@@ -227,7 +227,7 @@ export async function getDrafts(params?: {
       lastPage: result.data.last_page,
     };
   } catch (error) {
-    if (isRedirectError(error)) throw error;
+    if (isNextRedirectError(error)) throw error;
     console.error('[DraftBoxActions] getDrafts error:', error);
     return { data: [], total: 0, lastPage: 1 };
   }
@@ -256,7 +256,7 @@ export async function getDraftsSummary(): Promise<DraftsSummary | null> {
 
     return result.data;
   } catch (error) {
-    if (isRedirectError(error)) throw error;
+    if (isNextRedirectError(error)) throw error;
     console.error('[DraftBoxActions] getDraftsSummary error:', error);
     return null;
   }
@@ -285,7 +285,7 @@ export async function getDraftById(id: string): Promise<DraftRecord | null> {
 
     return transformApiToFrontend(result.data);
   } catch (error) {
-    if (isRedirectError(error)) throw error;
+    if (isNextRedirectError(error)) throw error;
     console.error('[DraftBoxActions] getDraftById error:', error);
     return null;
   }
@@ -320,7 +320,7 @@ export async function deleteDraft(id: string): Promise<{ success: boolean; error
 
     return { success: true };
   } catch (error) {
-    if (isRedirectError(error)) throw error;
+    if (isNextRedirectError(error)) throw error;
     console.error('[DraftBoxActions] deleteDraft error:', error);
     return {
       success: false,
@@ -385,7 +385,7 @@ export async function submitDraft(id: string): Promise<{ success: boolean; error
 
     return { success: true };
   } catch (error) {
-    if (isRedirectError(error)) throw error;
+    if (isNextRedirectError(error)) throw error;
     console.error('[DraftBoxActions] submitDraft error:', error);
     return {
       success: false,
@@ -450,7 +450,7 @@ export async function cancelDraft(id: string): Promise<{ success: boolean; error
 
     return { success: true };
   } catch (error) {
-    if (isRedirectError(error)) throw error;
+    if (isNextRedirectError(error)) throw error;
     console.error('[DraftBoxActions] cancelDraft error:', error);
     return {
       success: false,