Replace shouldSyncNameAndLabel with isLabelSyncedWithName (#8067)

For consistency. 
This was not deployed yet so allowing myself just to rename everything,
meaning developers will need to reset their db.

packages/twenty-front/src/modules/object-record/object-sort-dropdown/utils/__tests__/turnSortsIntoOrderBy.test.ts

@@ -25,7 +25,7 @@ const objectMetadataItem: ObjectMetadataItem = {
   isRemote: false,
   labelPlural: 'object1s',
   labelSingular: 'object1',
-  shouldSyncLabelAndName: true,
+  isLabelSyncedWithName: true,
 };
 
 describe('turnSortsIntoOrderBy', () => {

packages/twenty-front/src/modules/object-record/relation-picker/hooks/__tests__/useLimitPerMetadataItem.test.tsx

@@ -26,7 +26,7 @@ describe('useLimitPerMetadataItem', () => {
       namePlural: 'namePlural',
       nameSingular: 'nameSingular',
       updatedAt: 'updatedAt',
-      shouldSyncLabelAndName: false,
+      isLabelSyncedWithName: false,
       fields: [],
       indexMetadatas: [],
     },

packages/twenty-front/src/modules/object-record/relation-picker/hooks/__tests__/useMultiObjectSearch.test.tsx

@@ -34,7 +34,7 @@ const objectData: ObjectMetadataItem[] = [
     labelSingular: 'labelSingular',
     namePlural: 'namePlural',
     nameSingular: 'nameSingular',
-    shouldSyncLabelAndName: false,
+    isLabelSyncedWithName: false,
     updatedAt: 'updatedAt',
     fields: [
       {