Fix record page context store instance id (#10508)

Fixes bug introduced by https://github.com/twentyhq/twenty/pull/10272
- Replace show page context store instance id by 'main-context-store'

packages/twenty-front/src/modules/context-store/components/MainContextStoreProvider.tsx

@@ -73,7 +73,6 @@ export const MainContextStoreProvider = () => {
 
   return (
     <MainContextStoreProviderEffect
-      mainContextStoreComponentInstanceIdToSet={'main-context-store'}
       viewId={viewId}
       objectMetadataItem={objectMetadataItem}
       pageName={pageName}