[CHORE] Avoid isDefined duplicated reference, move it to twenty-shared (#9967)

# Introduction
Avoid having multiple `isDefined` definition across our pacakges
Also avoid importing `isDefined` from `twenty-ui` which exposes a huge
barrel for a such little util function

## In a nutshell
Removed own `isDefined.ts` definition from `twenty-ui` `twenty-front`
and `twenty-server` to move it to `twenty-shared`.
Updated imports for each packages, and added explicit dependencies to
`twenty-shared` if not already in place

Related PR https://github.com/twentyhq/twenty/pull/9941

packages/twenty-front/src/modules/views/utils/getQueryVariablesFromView.ts

@@ -9,7 +9,7 @@ import { computeViewRecordGqlOperationFilter } from '@/object-record/record-filt
 import { View } from '@/views/types/View';
 import { mapViewFiltersToFilters } from '@/views/utils/mapViewFiltersToFilters';
 import { mapViewSortsToSorts } from '@/views/utils/mapViewSortsToSorts';
-import { isDefined } from '~/utils/isDefined';
+import { isDefined } from 'twenty-shared';
 
 export const getQueryVariablesFromView = ({
   view,

packages/twenty-front/src/modules/views/utils/getViewFiltersToCreate.ts

@@ -1,5 +1,5 @@
 import { ViewFilter } from '@/views/types/ViewFilter';
-import { isDefined } from 'twenty-ui';
+import { isDefined } from 'twenty-shared';
 
 export const getViewFiltersToCreate = (
   currentViewFilters: ViewFilter[],

packages/twenty-front/src/modules/views/utils/getViewFiltersToUpdate.ts

@@ -1,6 +1,6 @@
 import { ViewFilter } from '@/views/types/ViewFilter';
 import { areViewFiltersEqual } from '@/views/utils/areViewFiltersEqual';
-import { isDefined } from 'twenty-ui';
+import { isDefined } from 'twenty-shared';
 
 export const getViewFiltersToUpdate = (
   currentViewFilters: ViewFilter[],

packages/twenty-front/src/modules/views/utils/mapViewFieldsToColumnDefinitions.ts

@@ -1,8 +1,8 @@
 import { FieldMetadata } from '@/object-record/record-field/types/FieldMetadata';
 import { ColumnDefinition } from '@/object-record/record-table/types/ColumnDefinition';
+import { isDefined } from 'twenty-shared';
 import { mapArrayToObject } from '~/utils/array/mapArrayToObject';
 import { moveArrayItem } from '~/utils/array/moveArrayItem';
-import { isDefined } from '~/utils/isDefined';
 import { isUndefinedOrNull } from '~/utils/isUndefinedOrNull';
 
 import { ViewField } from '../types/ViewField';

packages/twenty-front/src/modules/views/utils/mapViewFiltersToFilters.ts

@@ -1,5 +1,5 @@
 import { RecordFilter } from '@/object-record/record-filter/types/RecordFilter';
-import { isDefined } from '~/utils/isDefined';
+import { isDefined } from 'twenty-shared';
 
 import { RecordFilterDefinition } from '@/object-record/record-filter/types/RecordFilterDefinition';
 import { ViewFilter } from '../types/ViewFilter';

packages/twenty-front/src/modules/views/utils/mapViewGroupsToRecordGroupDefinitions.ts

@@ -1,4 +1,4 @@
-import { isDefined } from '~/utils/isDefined';
+import { isDefined } from 'twenty-shared';
 
 import { ObjectMetadataItem } from '@/object-metadata/types/ObjectMetadataItem';
 import {

packages/twenty-front/src/modules/views/utils/mapViewSortsToSorts.ts

@@ -1,6 +1,6 @@
 import { Sort } from '@/object-record/object-sort-dropdown/types/Sort';
 import { SortDefinition } from '@/object-record/object-sort-dropdown/types/SortDefinition';
-import { isDefined } from '~/utils/isDefined';
+import { isDefined } from 'twenty-shared';
 
 import { ViewSort } from '../types/ViewSort';
 

packages/twenty-front/src/modules/views/utils/shouldReplaceFilter.ts

@@ -1,5 +1,5 @@
 import { RecordFilter } from '@/object-record/record-filter/types/RecordFilter';
-import { isDefined } from 'twenty-ui';
+import { isDefined } from 'twenty-shared';
 
 export const shouldReplaceFilter = (
   oldFilter: Pick<RecordFilter, 'id' | 'fieldMetadataId' | 'viewFilterGroupId'>,