Add forwardedRequestHeaders in routeTriggers (#17151)

- add `forwardedRequestHeaders` `string[]` column in `core.routeTrigger`
- filter request headers and forward filtered headers to function
payload (avoid spreading unexpectedly token or cookie)
- add `forwardedRequestHeaders` option in twenty-sdk `defineFunction`
util

BREAKING for actual routeTrigger payload but only 16 to migrate in
production

packages/twenty-server/src/engine/core-modules/application/application-sync.service.ts

@@ -1361,6 +1361,7 @@ export class ApplicationSyncService {
           path: triggerToSync.path,
           httpMethod: triggerToSync.httpMethod as HTTPMethod,
           isAuthRequired: triggerToSync.isAuthRequired,
+          forwardedRequestHeaders: triggerToSync.forwardedRequestHeaders ?? [],
         },
       };
 
@@ -1379,6 +1380,7 @@ export class ApplicationSyncService {
         path: triggerToCreate.path,
         httpMethod: triggerToCreate.httpMethod as HTTPMethod,
         isAuthRequired: triggerToCreate.isAuthRequired,
+        forwardedRequestHeaders: triggerToCreate.forwardedRequestHeaders ?? [],
         serverlessFunctionId,
       };