Feat/activity optimistic activities (#4009)

* Fix naming

* Fixed cache.evict bug for relation target deletion

* Fixed cascade delete activity targets

* Working version

* Fix

* fix

* WIP

* Fixed optimistic effect target inline cell

* Removed openCreateActivityDrawer v1

* Ok for timeline

* Removed console.log

* Fix update record optimistic effect

* Refactored activity queries into useActivities for everything

* Fixed bugs

* Cleaned

* Fix lint

---------

Co-authored-by: Charles Bochet <charles@twenty.com>

packages/twenty-front/src/modules/activities/tasks/components/TaskGroups.tsx

@@ -40,6 +40,7 @@ export const TaskGroups = ({
     upcomingTasks,
     unscheduledTasks,
     completedTasks,
+    initialized,
   } = useTasks({
     filterDropdownId: filterDropdownId,
     targetableObjects: targetableObjects ?? [],
@@ -50,6 +51,10 @@ export const TaskGroups = ({
   const { getActiveTabIdState } = useTabList(TASKS_TAB_LIST_COMPONENT_ID);
   const activeTabId = useRecoilValue(getActiveTabIdState());
 
+  if (!initialized) {
+    return <></>;
+  }
+
   if (
     (activeTabId !== 'done' &&
       todayOrPreviousTasks?.length === 0 &&
@@ -73,7 +78,7 @@ export const TaskGroups = ({
           onClick={() =>
             openCreateActivity({
               type: 'Task',
-              targetableObjects,
+              targetableObjects: targetableObjects ?? [],
             })
           }
         />