Convert metadata tables to camelCase (#2400)

* Convert metadata tables to camelCase

* datasourcemetadataid to datasourceid

* refactor metadata folders

* fix command

* move commands out of metadata

* fix seed

* rename objectId and fieldId in objectMetadataId and fieldMetadataId in FE

* fix field-metadata

* Fix

* Fix

* remove logs

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

front/src/modules/metadata/hooks/useCreateOneObject.ts

@@ -14,6 +14,7 @@ const defaultFieldValues: Record<FieldMetadataType, unknown> = {
   [FieldMetadataType.Email]: '',
   [FieldMetadataType.Enum]: null,
   [FieldMetadataType.Number]: null,
+  [FieldMetadataType.Relation]: null,
   [FieldMetadataType.Phone]: '',
   [FieldMetadataType.Text]: '',
   [FieldMetadataType.Url]: { link: '', text: '' },