feat: 암호화 모듈 저장/삭제 후 online 서버 broadcast 결과 alert 출력

- CryptoModuleConfigManController: INSERT/UPDATE/DELETE 모두 broadcast()
  결과(CommandResult)를 broadcastResult 필드로 응답에 포함
- cryptoModuleManDetail.jsp: 저장/삭제 success 콜백에서 broadcastResult를
  alert 메시지에 추가 출력 (서버명=결과 형태)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

src/main/java/com/eactive/eai/rms/onl/manage/crypto/CryptoModuleConfigManController.java

@@ -21,6 +21,7 @@ import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.InitBinder;
 import org.springframework.web.bind.annotation.PostMapping;
 
+import com.eactive.eai.agent.command.CommandResult;
 import com.eactive.eai.agent.command.CommonCommand;
 import com.eactive.eai.rms.common.base.OnlBaseAnnotationController;
 import com.eactive.eai.rms.common.login.SessionManager;
@@ -77,12 +78,14 @@ public class CryptoModuleConfigManController extends OnlBaseAnnotationController
 			return ResponseEntity.status(HttpStatus.BAD_REQUEST).body(errors);
 		}
 		String cryptoId = service.insert(ui, SessionManager.getUserId(request));
-		CommonCommand.builder()
+		CommandResult broadcastResult = CommonCommand.builder()
 				.name(RELOAD_CRYPTO_MODULE_COMMAND)
 				.args(cryptoId)
 				.build()
 				.broadcast(agentUtilService);
-		return ResponseEntity.ok().build();
+		Map<String, String> body = new HashMap<>();
+		body.put("broadcastResult", broadcastResult.getMessage(true));
+		return ResponseEntity.ok(body);
 	}
 
 	@PostMapping(value = "/onl/admin/security/cryptoModuleMan.json", params = "cmd=UPDATE")
@@ -96,23 +99,27 @@ public class CryptoModuleConfigManController extends OnlBaseAnnotationController
 			return ResponseEntity.status(HttpStatus.BAD_REQUEST).body(errors);
 		}
 		service.update(ui, SessionManager.getUserId(request));
-		CommonCommand.builder()
+		CommandResult broadcastResult = CommonCommand.builder()
 				.name(RELOAD_CRYPTO_MODULE_COMMAND)
 				.args(ui.getCryptoId())
 				.build()
 				.broadcast(agentUtilService);
-		return ResponseEntity.ok().build();
+		Map<String, String> body = new HashMap<>();
+		body.put("broadcastResult", broadcastResult.getMessage(true));
+		return ResponseEntity.ok(body);
 	}
 
 	@PostMapping(value = "/onl/admin/security/cryptoModuleMan.json", params = "cmd=DELETE")
-	public ResponseEntity<Void> delete(String cryptoId) {
+	public ResponseEntity<Map<String, String>> delete(String cryptoId) {
 		service.delete(cryptoId);
-		CommonCommand.builder()
+		CommandResult broadcastResult = CommonCommand.builder()
 				.name(RELOAD_CRYPTO_MODULE_COMMAND)
 				.args(cryptoId)
 				.build()
 				.broadcast(agentUtilService);
-		return ResponseEntity.ok().build();
+		Map<String, String> body = new HashMap<>();
+		body.put("broadcastResult", broadcastResult.getMessage(true));
+		return ResponseEntity.ok(body);
 	}
 
 }