BREAKING CHANGE: Fix broken support button (#12648)

## Context 

Support button was missing for configuration having support enabled
(FrontApp)

<img width="1253" alt="image"
src="https://github.com/user-attachments/assets/930e3e0c-05a1-4a5b-820b-bb257f19fdde"
/>


## How

Recently, we changed some enums from lowercase to uppercase in graphql

## Problem resolution

supportDriver was typed as a string where we could have used
SupportDriver type. I'm exposing it in the graphql generated files to
re-use in the front so this issue cannot happen anymore

packages/twenty-server/src/engine/core-modules/client-config/client-config.controller.spec.ts

@@ -1,5 +1,7 @@
 import { Test, TestingModule } from '@nestjs/testing';
 
+import { SupportDriver } from 'src/engine/core-modules/twenty-config/interfaces/support.interface';
+
 import { ClientConfigService } from 'src/engine/core-modules/client-config/services/client-config.service';
 
 import { ClientConfigController } from './client-config.controller';
@@ -56,7 +58,7 @@ describe('ClientConfigController', () => {
         frontDomain: 'localhost',
         debugMode: true,
         support: {
-          supportDriver: 'none',
+          supportDriver: SupportDriver.NONE,
           supportFrontChatId: undefined,
         },
         sentry: {

packages/twenty-server/src/engine/core-modules/client-config/client-config.entity.ts

@@ -1,5 +1,7 @@
 import { Field, ObjectType, registerEnumType } from '@nestjs/graphql';
 
+import { SupportDriver } from 'src/engine/core-modules/twenty-config/interfaces/support.interface';
+
 import { BillingTrialPeriodDTO } from 'src/engine/core-modules/billing/dtos/billing-trial-period.dto';
 import { CaptchaDriverType } from 'src/engine/core-modules/captcha/interfaces';
 import { FeatureFlagKey } from 'src/engine/core-modules/feature-flag/enums/feature-flag-key.enum';
@@ -23,8 +25,8 @@ class Billing {
 
 @ObjectType()
 class Support {
-  @Field(() => String)
-  supportDriver: string;
+  @Field(() => SupportDriver)
+  supportDriver: SupportDriver;
 
   @Field(() => String, { nullable: true })
   supportFrontChatId?: string;

packages/twenty-server/src/engine/core-modules/twenty-config/interfaces/support.interface.ts

@@ -1,4 +1,10 @@
+import { registerEnumType } from '@nestjs/graphql';
+
 export enum SupportDriver {
   NONE = 'NONE',
   FRONT = 'FRONT',
 }
+
+registerEnumType(SupportDriver, {
+  name: 'SupportDriver',
+});