fix: Fix ESLint errors - use const for customHeaders and correct indentation

Co-authored-by: mtrezza <5673677+mtrezza@users.noreply.github.com>

Author: Copilot

spec/CloudCode.spec.js

@@ -4971,8 +4971,8 @@ describe('beforePasswordResetRequest hook', () => {
     it('should support setting multiple custom headers', async () => {
       Parse.Cloud.define('multipleHeadersFunction', (req, res) => {
         res.header('X-Header-One', 'value1')
-           .header('X-Header-Two', 'value2')
-           .success({ message: 'Multiple headers' });
+          .header('X-Header-Two', 'value2')
+          .success({ message: 'Multiple headers' });
       });
 
       const response = await request({
@@ -4995,8 +4995,8 @@ describe('beforePasswordResetRequest hook', () => {
     it('should support combining status code and custom headers', async () => {
       Parse.Cloud.define('statusAndHeaderFunction', (req, res) => {
         res.status(201)
-           .header('X-Resource-Id', '12345')
-           .success({ created: true });
+          .header('X-Resource-Id', '12345')
+          .success({ created: true });
       });
 
       const response = await request({

src/Routers/FunctionsRouter.js

@@ -105,7 +105,7 @@ export class FunctionsRouter extends PromiseRouter {
 
   static createResponseObject(resolve, reject, statusCode = null) {
     let httpStatusCode = statusCode;
-    let customHeaders = {};
+    const customHeaders = {};
     let responseSent = false;
     const responseObject = {
       success: function (result) {