Rename mutation maximum affected records (#6042)

As per my last comment on https://github.com/twentyhq/twenty/pull/6039,
we decided to rename this var

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

@@ -68,7 +68,7 @@ class Captcha {
 @ObjectType()
 class ApiConfig {
   @Field(() => Number, { nullable: false })
-  mutationMaximumRecordAffected: number;
+  mutationMaximumAffectedRecords: number;
 }
 
 @ObjectType()

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

@@ -47,8 +47,8 @@ export class ClientConfigResolver {
       },
       chromeExtensionId: this.environmentService.get('CHROME_EXTENSION_ID'),
       api: {
-        mutationMaximumRecordAffected: this.environmentService.get(
-          'MUTATION_MAXIMUM_RECORD_AFFECTED',
+        mutationMaximumAffectedRecords: this.environmentService.get(
+          'MUTATION_MAXIMUM_AFFECTED_RECORDS',
         ),
       },
     };