Extract field metadata build out of object metadata build (#14763)

# Introduction

Extracting the legacy fields build and dispatch out of the object one to
follow the generic flat entity build, also update caches entries for
object

## Main tasks
- flat field map cache
- flat field builder
- refactored the dispatch matrix to return flat entity maps instead of
flat entity arrays
- orchestrator aggregator
- removing legacy code
- making universal identifier aka standardId of standard field for
custom object deterministically dynamic
- perfs debug logs for v2

## TODO
- [x] Refactor the generic entity builder to be dependency flat maps in
order to main foreign keys list in flat parent
- [x] Refactor the flat object metadata to contain the array of related
fields and avoid costy find object fields
- [ ] Improve the create field handler to handle multiple field at once
- [ ] Refactor the dispatch to embbed the comparison
- [ ] Improve perf by extracting from elements out of existing
- [ ] Fix the labelIdentifierId validators on object before field
creation ( integ tests are in failing mode )

## Debug logs snippet

```ts
[EntityBuilder fieldMetadata] matrix computation: 0.027ms
[EntityBuilder fieldMetadata] creation validation: 0.001ms
[EntityBuilder fieldMetadata] deletion validation: 0.293ms
[EntityBuilder fieldMetadata] update validation: 0.006ms
[EntityBuilder fieldMetadata] entity processing: 0.363ms
[EntityBuilder fieldMetadata] validateAndBuild: 0.455ms
[EntityBuilder index] matrix computation: 0.005ms
[EntityBuilder index] creation validation: 0.001ms
[EntityBuilder index] deletion validation: 0.146ms
[EntityBuilder index] update validation: 0.004ms
[EntityBuilder index] entity processing: 0.199ms
[EntityBuilder index] validateAndBuild: 0.228ms
[Runner] Initial cache retrieval: 0.549ms
[BaseWorkspaceMigrationRunnerActionHandlerService] delete_index executeForWorkspaceSchema: 11.665ms
[BaseWorkspaceMigrationRunnerActionHandlerService] delete_index executeForMetadata: 12.864ms
[BaseWorkspaceMigrationRunnerActionHandlerService] delete_field executeForWorkspaceSchema: 1.476ms
[BaseWorkspaceMigrationRunnerActionHandlerService] delete_field executeForMetadata: 6.816ms
[BaseWorkspaceMigrationRunnerActionHandlerService] delete_field executeForWorkspaceSchema: 0.062ms
[BaseWorkspaceMigrationRunnerActionHandlerService] delete_field executeForMetadata: 0.889ms
[Runner] Transaction execution: 23.434ms
[Runner] Cache invalidation: 316.662ms
[Runner] Total execution: 340.767ms
```
As you can see cache invalidation is way to long, we could replace the
cache by the optimistic in the end

packages/twenty-server/src/engine/core-modules/application/application-sync.service.ts

@@ -15,14 +15,13 @@ import {
   ServerlessFunctionManifest,
   ServerlessFunctionTriggerManifest,
 } from 'src/engine/core-modules/application/types/application.types';
-import { WorkspaceManyOrAllFlatEntityMapsCacheService } from 'src/engine/core-modules/common/services/workspace-many-or-all-flat-entity-maps-cache.service.';
+import { WorkspaceManyOrAllFlatEntityMapsCacheService } from 'src/engine/core-modules/common/services/workspace-many-or-all-flat-entity-maps-cache.service';
 import { AgentService } from 'src/engine/metadata-modules/agent/agent.service';
+import { CronTriggerV2Service } from 'src/engine/metadata-modules/cron-trigger/services/cron-trigger-v2.service';
+import { FlatCronTrigger } from 'src/engine/metadata-modules/cron-trigger/types/flat-cron-trigger.type';
 import { DataSourceService } from 'src/engine/metadata-modules/data-source/data-source.service';
 import { DatabaseEventTriggerV2Service } from 'src/engine/metadata-modules/database-event-trigger/services/database-event-trigger-v2.service';
 import { FlatDatabaseEventTrigger } from 'src/engine/metadata-modules/database-event-trigger/types/flat-database-event-trigger.type';
-import { CronTriggerV2Service } from 'src/engine/metadata-modules/cron-trigger/services/cron-trigger-v2.service';
-import { FlatCronTrigger } from 'src/engine/metadata-modules/cron-trigger/types/flat-cron-trigger.type';
-import type { FlatObjectMetadataWithFlatFieldMaps } from 'src/engine/metadata-modules/flat-object-metadata-maps/types/flat-object-metadata-with-flat-field-metadata-maps.type';
 import { ObjectMetadataServiceV2 } from 'src/engine/metadata-modules/object-metadata/object-metadata-v2.service';
 import { ServerlessFunctionLayerService } from 'src/engine/metadata-modules/serverless-function-layer/serverless-function-layer.service';
 import { ServerlessFunctionV2Service } from 'src/engine/metadata-modules/serverless-function/services/serverless-function-v2.service';
@@ -196,7 +195,9 @@ export class ApplicationSyncService {
       existingFlatObjectMetadataMaps.byId,
     ).filter(
       (obj) => isDefined(obj) && obj.applicationId === applicationId,
-    ) as FlatObjectMetadataWithFlatFieldMaps[];
+      // TODO handle when migrating to trinite usage
+      // eslint-disable-next-line @typescript-eslint/no-explicit-any
+    ) as any[];
 
     const objectsToSyncStandardIds = objectsToSync.map((obj) => obj.standardId);