Remove calendar cursor (#12200)

Fixes https://github.com/twentyhq/twenty/issues/12125

The root cause of the infinite loop was the calendar cursor. In some
cases, it was not properly displayed and was causing the loop because of
its animation that was always restarting.

We agreed with @FelixMalfait and @Bonapara that given the current
importance of the feature and the amount of issues associated, we remove
the cursor for now.

packages/twenty-front/src/modules/settings/accounts/components/SettingsAccountsCalendarChannelsGeneral.tsx

@@ -3,15 +3,15 @@ import { CalendarContext } from '@/activities/calendar/contexts/CalendarContext'
 import { currentWorkspaceMemberState } from '@/auth/states/currentWorkspaceMemberState';
 import { SettingsAccountsCalendarDisplaySettings } from '@/settings/accounts/components/SettingsAccountsCalendarDisplaySettings';
 import styled from '@emotion/styled';
+import { t } from '@lingui/core/macro';
 import { Section } from '@react-email/components';
 import { addMinutes, endOfDay, min, startOfDay } from 'date-fns';
 import { useRecoilValue } from 'recoil';
+import { H2Title } from 'twenty-ui/display';
 import {
   CalendarChannelVisibility,
   TimelineCalendarEvent,
 } from '~/generated/graphql';
-import { t } from '@lingui/core/macro';
-import { H2Title } from 'twenty-ui/display';
 
 const StyledGeneralContainer = styled.div`
   display: flex;
@@ -78,12 +78,9 @@ export const SettingsAccountsCalendarChannelsGeneral = () => {
         />
         <CalendarContext.Provider
           value={{
-            currentCalendarEvent: exampleCalendarEvent,
             calendarEventsByDayTime: {
               [exampleDayTime]: [exampleCalendarEvent],
             },
-            getNextCalendarEvent: () => undefined,
-            updateCurrentCalendarEvent: () => {},
           }}
         >
           <CalendarMonthCard dayTimes={[exampleDayTime]} />