chore: strengthen backend eslint profile

src/integrations/tbank/tbank-token.service.ts

@@ -1,5 +1,6 @@
 import { BadRequestException, Injectable } from '@nestjs/common';
 import { ConfigService } from '@nestjs/config';
+
 import { Environment } from '../../config/env.validation';
 import { TbankCrypto } from './tbank.crypto';
 
@@ -25,8 +26,9 @@ export class TbankTokenService {
     try {
       return await operation();
     } catch (error) {
-      if (error instanceof Error && error.message === 'INVALID_TBANK_TOKEN')
+      if (error instanceof Error && error.message === 'INVALID_TBANK_TOKEN') {
         throw new BadRequestException({ code: 'INVALID_TBANK_TOKEN' });
+      }
       throw error;
     }
   }